1907426238430

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{521}}^1\times {\mathrm{6907711}}^1$

素因数の和:6908292

約数の個数: 32

約数和(自身を含む): 3504862545408

約数和(自身を除く): 1597436306978

約数列:

[1, 2, 5, 10, 53, 106, 265, 521, 530, 1042, 2605, 5210, 27613, 55226, 138065, 276130, 6907711, 13815422, 34538555, 69077110, 366108683, 732217366, 1830543415, 3598917431, 3661086830, 7197834862, 17994587155, 35989174310, 190742623843, 381485247686, 953713119215, 1907426238430]

約数ペア:

[(1, 1907426238430), (2, 953713119215), (5, 381485247686), (10, 190742623843), (53, 35989174310), (106, 17994587155), (265, 7197834862), (521, 3661086830), (530, 3598917431), (1042, 1830543415), (2605, 732217366), (5210, 366108683), (27613, 69077110), (55226, 34538555), (138065, 13815422), (276130, 6907711)]