2015576848

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{547}}^1$

素因数の和:645

約数の個数: 160

約数和(自身を含む): 4696842240

約数和(自身を除く): 2681265392

約数列:

[1, 2, 4, 8, 16, 17, 19, 23, 31, 34, 38, 46, 62, 68, 76, 92, 124, 136, 152, 184, 248, 272, 304, 323, 368, 391, 437, 496, 527, 547, 589, 646, 713, 782, 874, 1054, 1094, 1178, 1292, 1426, 1564, 1748, 2108, 2188, 2356, 2584, 2852, 3128, 3496, 4216, 4376, 4712, 5168, 5704, 6256, 6992, 7429, 8432, 8752, 9299, 9424, 10013, 10393, 11408, 12121, 12581, 13547, 14858, 16957, 18598, 20026, 20786, 24242, 25162, 27094, 29716, 33914, 37196, 40052, 41572, 48484, 50324, 54188, 59432, 67828, 74392, 80104, 83144, 96968, 100648, 108376, 118864, 135656, 148784, 160208, 166288, 176681, 193936, 201296, 213877, 216752, 230299, 239039, 271312, 288269, 322183, 353362, 390011, 427754, 460598, 478078, 576538, 644366, 706724, 780022, 855508, 921196, 956156, 1153076, 1288732, 1413448, 1560044, 1711016, 1842392, 1912312, 2306152, 2577464, 2826896, 3120088, 3422032, 3684784, 3824624, 4063663, 4612304, 5154928, 5477111, 6240176, 6630187, 7410209, 8127326, 10954222, 13260374, 14820418, 16254652, 21908444, 26520748, 29640836, 32509304, 43816888, 53041496, 59281672, 65018608, 87633776, 106082992, 118563344, 125973553, 251947106, 503894212, 1007788424, 2015576848]

約数ペア:

[(1, 2015576848), (2, 1007788424), (4, 503894212), (8, 251947106), (16, 125973553), (17, 118563344), (19, 106082992), (23, 87633776), (31, 65018608), (34, 59281672), (38, 53041496), (46, 43816888), (62, 32509304), (68, 29640836), (76, 26520748), (92, 21908444), (124, 16254652), (136, 14820418), (152, 13260374), (184, 10954222), (248, 8127326), (272, 7410209), (304, 6630187), (323, 6240176), (368, 5477111), (391, 5154928), (437, 4612304), (496, 4063663), (527, 3824624), (547, 3684784), (589, 3422032), (646, 3120088), (713, 2826896), (782, 2577464), (874, 2306152), (1054, 1912312), (1094, 1842392), (1178, 1711016), (1292, 1560044), (1426, 1413448), (1564, 1288732), (1748, 1153076), (2108, 956156), (2188, 921196), (2356, 855508), (2584, 780022), (2852, 706724), (3128, 644366), (3496, 576538), (4216, 478078), (4376, 460598), (4712, 427754), (5168, 390011), (5704, 353362), (6256, 322183), (6992, 288269), (7429, 271312), (8432, 239039), (8752, 230299), (9299, 216752), (9424, 213877), (10013, 201296), (10393, 193936), (11408, 176681), (12121, 166288), (12581, 160208), (13547, 148784), (14858, 135656), (16957, 118864), (18598, 108376), (20026, 100648), (20786, 96968), (24242, 83144), (25162, 80104), (27094, 74392), (29716, 67828), (33914, 59432), (37196, 54188), (40052, 50324), (41572, 48484)]