2070185726882

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{277430411}}^1$

素因数の和:277430474

約数の個数: 32

約数和(自身を含む): 3915097974144

約数和(自身を除く): 1844912247262

約数列:

[1, 2, 7, 13, 14, 26, 41, 82, 91, 182, 287, 533, 574, 1066, 3731, 7462, 277430411, 554860822, 1942012877, 3606595343, 3884025754, 7213190686, 11374646851, 22749293702, 25246167401, 50492334802, 79622527957, 147870409063, 159245055914, 295740818126, 1035092863441, 2070185726882]

約数ペア:

[(1, 2070185726882), (2, 1035092863441), (7, 295740818126), (13, 159245055914), (14, 147870409063), (26, 79622527957), (41, 50492334802), (82, 25246167401), (91, 22749293702), (182, 11374646851), (287, 7213190686), (533, 3884025754), (574, 3606595343), (1066, 1942012877), (3731, 554860822), (7462, 277430411)]