2013277088

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1787}}^1$

素因数の和:1942

約数の個数: 96

約数和(自身を含む): 4460702400

約数和(自身を除く): 2447425312

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 109, 136, 152, 218, 272, 304, 323, 436, 544, 608, 646, 872, 1292, 1744, 1787, 1853, 2071, 2584, 3488, 3574, 3706, 4142, 5168, 7148, 7412, 8284, 10336, 14296, 14824, 16568, 28592, 29648, 30379, 33136, 33953, 35207, 57184, 59296, 60758, 66272, 67906, 70414, 121516, 135812, 140828, 194783, 243032, 271624, 281656, 389566, 486064, 543248, 563312, 577201, 779132, 972128, 1086496, 1126624, 1154402, 1558264, 2308804, 3116528, 3311311, 3700877, 4617608, 6233056, 6622622, 7401754, 9235216, 13245244, 14803508, 18470432, 26490488, 29607016, 52980976, 59214032, 62914909, 105961952, 118428064, 125829818, 251659636, 503319272, 1006638544, 2013277088]

約数ペア:

[(1, 2013277088), (2, 1006638544), (4, 503319272), (8, 251659636), (16, 125829818), (17, 118428064), (19, 105961952), (32, 62914909), (34, 59214032), (38, 52980976), (68, 29607016), (76, 26490488), (109, 18470432), (136, 14803508), (152, 13245244), (218, 9235216), (272, 7401754), (304, 6622622), (323, 6233056), (436, 4617608), (544, 3700877), (608, 3311311), (646, 3116528), (872, 2308804), (1292, 1558264), (1744, 1154402), (1787, 1126624), (1853, 1086496), (2071, 972128), (2584, 779132), (3488, 577201), (3574, 563312), (3706, 543248), (4142, 486064), (5168, 389566), (7148, 281656), (7412, 271624), (8284, 243032), (10336, 194783), (14296, 140828), (14824, 135812), (16568, 121516), (28592, 70414), (29648, 67906), (30379, 66272), (33136, 60758), (33953, 59296), (35207, 57184)]