2874193712

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{20717}}^1$

素因数の和:20790

約数の個数: 80

約数和(自身を含む): 6473960640

約数和(自身を除く): 3599766928

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 29, 46, 52, 58, 92, 104, 116, 184, 208, 232, 299, 368, 377, 464, 598, 667, 754, 1196, 1334, 1508, 2392, 2668, 3016, 4784, 5336, 6032, 8671, 10672, 17342, 20717, 34684, 41434, 69368, 82868, 138736, 165736, 269321, 331472, 476491, 538642, 600793, 952982, 1077284, 1201586, 1905964, 2154568, 2403172, 3811928, 4309136, 4806344, 6194383, 7623856, 7810309, 9612688, 12388766, 13818239, 15620618, 24777532, 27636478, 31241236, 49555064, 55272956, 62482472, 99110128, 110545912, 124964944, 179637107, 221091824, 359274214, 718548428, 1437096856, 2874193712]

約数ペア:

[(1, 2874193712), (2, 1437096856), (4, 718548428), (8, 359274214), (13, 221091824), (16, 179637107), (23, 124964944), (26, 110545912), (29, 99110128), (46, 62482472), (52, 55272956), (58, 49555064), (92, 31241236), (104, 27636478), (116, 24777532), (184, 15620618), (208, 13818239), (232, 12388766), (299, 9612688), (368, 7810309), (377, 7623856), (464, 6194383), (598, 4806344), (667, 4309136), (754, 3811928), (1196, 2403172), (1334, 2154568), (1508, 1905964), (2392, 1201586), (2668, 1077284), (3016, 952982), (4784, 600793), (5336, 538642), (6032, 476491), (8671, 331472), (10672, 269321), (17342, 165736), (20717, 138736), (34684, 82868), (41434, 69368)]