2208734164

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{677}}^1\times {\mathrm{8963}}^1$

素因数の和:9664

約数の個数: 48

約数和(自身を含む): 4764832128

約数和(自身を除く): 2556097964

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 677, 1354, 2708, 4739, 8801, 8963, 9478, 17602, 17926, 18956, 35204, 35852, 61607, 62741, 116519, 123214, 125482, 233038, 246428, 250964, 466076, 815633, 1631266, 3262532, 6067951, 12135902, 24271804, 42475657, 78883363, 84951314, 157766726, 169902628, 315533452, 552183541, 1104367082, 2208734164]

約数ペア:

[(1, 2208734164), (2, 1104367082), (4, 552183541), (7, 315533452), (13, 169902628), (14, 157766726), (26, 84951314), (28, 78883363), (52, 42475657), (91, 24271804), (182, 12135902), (364, 6067951), (677, 3262532), (1354, 1631266), (2708, 815633), (4739, 466076), (8801, 250964), (8963, 246428), (9478, 233038), (17602, 125482), (17926, 123214), (18956, 116519), (35204, 62741), (35852, 61607)]