1291220088

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2831623}}^1$

素因数の和:2831651

約数の個数: 32

約数和(自身を含む): 3397948800

約数和(自身を除く): 2106728712

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 2831623, 5663246, 8494869, 11326492, 16989738, 22652984, 33979476, 53800837, 67958952, 107601674, 161402511, 215203348, 322805022, 430406696, 645610044, 1291220088]

約数ペア:

[(1, 1291220088), (2, 645610044), (3, 430406696), (4, 322805022), (6, 215203348), (8, 161402511), (12, 107601674), (19, 67958952), (24, 53800837), (38, 33979476), (57, 22652984), (76, 16989738), (114, 11326492), (152, 8494869), (228, 5663246), (456, 2831623)]