1900647522

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{617}}^1\times {\mathrm{3229}}^1$

素因数の和:3907

約数の個数: 48

約数和(自身を含む): 4203870840

約数和(自身を除く): 2303223318

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 617, 954, 1234, 1851, 3229, 3702, 5553, 6458, 9687, 11106, 19374, 29061, 32701, 58122, 65402, 98103, 171137, 196206, 294309, 342274, 513411, 588618, 1026822, 1540233, 1992293, 3080466, 3984586, 5976879, 11953758, 17930637, 35861274, 105591529, 211183058, 316774587, 633549174, 950323761, 1900647522]

約数ペア:

[(1, 1900647522), (2, 950323761), (3, 633549174), (6, 316774587), (9, 211183058), (18, 105591529), (53, 35861274), (106, 17930637), (159, 11953758), (318, 5976879), (477, 3984586), (617, 3080466), (954, 1992293), (1234, 1540233), (1851, 1026822), (3229, 588618), (3702, 513411), (5553, 342274), (6458, 294309), (9687, 196206), (11106, 171137), (19374, 98103), (29061, 65402), (32701, 58122)]