2836624

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:108

約数の個数: 80

約数和(自身を含む): 6983680

約数和(自身を除く): 4147056

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 38, 43, 56, 62, 76, 86, 112, 124, 133, 152, 172, 217, 248, 266, 301, 304, 344, 434, 496, 532, 589, 602, 688, 817, 868, 1064, 1178, 1204, 1333, 1634, 1736, 2128, 2356, 2408, 2666, 3268, 3472, 4123, 4712, 4816, 5332, 5719, 6536, 8246, 9331, 9424, 10664, 11438, 13072, 16492, 18662, 21328, 22876, 25327, 32984, 37324, 45752, 50654, 65968, 74648, 91504, 101308, 149296, 177289, 202616, 354578, 405232, 709156, 1418312, 2836624]

約数ペア:

[(1, 2836624), (2, 1418312), (4, 709156), (7, 405232), (8, 354578), (14, 202616), (16, 177289), (19, 149296), (28, 101308), (31, 91504), (38, 74648), (43, 65968), (56, 50654), (62, 45752), (76, 37324), (86, 32984), (112, 25327), (124, 22876), (133, 21328), (152, 18662), (172, 16492), (217, 13072), (248, 11438), (266, 10664), (301, 9424), (304, 9331), (344, 8246), (434, 6536), (496, 5719), (532, 5332), (589, 4816), (602, 4712), (688, 4123), (817, 3472), (868, 3268), (1064, 2666), (1178, 2408), (1204, 2356), (1333, 2128), (1634, 1736)]