1520406492

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{677543}}^1$

素因数の和:677578

約数の個数: 48

約数和(自身を含む): 4097786112

約数和(自身を除く): 2577379620

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 1122, 2244, 677543, 1355086, 2032629, 2710172, 4065258, 7452973, 8130516, 11518231, 14905946, 22358919, 23036462, 29811892, 34554693, 44717838, 46072924, 69109386, 89435676, 126700541, 138218772, 253401082, 380101623, 506802164, 760203246, 1520406492]

約数ペア:

[(1, 1520406492), (2, 760203246), (3, 506802164), (4, 380101623), (6, 253401082), (11, 138218772), (12, 126700541), (17, 89435676), (22, 69109386), (33, 46072924), (34, 44717838), (44, 34554693), (51, 29811892), (66, 23036462), (68, 22358919), (102, 14905946), (132, 11518231), (187, 8130516), (204, 7452973), (374, 4065258), (561, 2710172), (748, 2032629), (1122, 1355086), (2244, 677543)]