2276353456

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{266927}}^1$

素因数の和:266989

約数の個数: 40

約数和(自身を含む): 4865563584

約数和(自身を除く): 2589210128

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 104, 164, 208, 328, 533, 656, 1066, 2132, 4264, 8528, 266927, 533854, 1067708, 2135416, 3470051, 4270832, 6940102, 10944007, 13880204, 21888014, 27760408, 43776028, 55520816, 87552056, 142272091, 175104112, 284544182, 569088364, 1138176728, 2276353456]

約数ペア:

[(1, 2276353456), (2, 1138176728), (4, 569088364), (8, 284544182), (13, 175104112), (16, 142272091), (26, 87552056), (41, 55520816), (52, 43776028), (82, 27760408), (104, 21888014), (164, 13880204), (208, 10944007), (328, 6940102), (533, 4270832), (656, 3470051), (1066, 2135416), (2132, 1067708), (4264, 533854), (8528, 266927)]