20190754524

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{1151}}^1\times {\mathrm{9311}}^1$

素因数の和:10626

約数の個数: 48

約数和(自身を含む): 47458123776

約数和(自身を除く): 27267369252

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1151, 1884, 2302, 3453, 4604, 6906, 9311, 13812, 18622, 27933, 37244, 55866, 111732, 180707, 361414, 542121, 722828, 1084242, 1461827, 2168484, 2923654, 4385481, 5847308, 8770962, 10716961, 17541924, 21433922, 32150883, 42867844, 64301766, 128603532, 1682562877, 3365125754, 5047688631, 6730251508, 10095377262, 20190754524]

約数ペア:

[(1, 20190754524), (2, 10095377262), (3, 6730251508), (4, 5047688631), (6, 3365125754), (12, 1682562877), (157, 128603532), (314, 64301766), (471, 42867844), (628, 32150883), (942, 21433922), (1151, 17541924), (1884, 10716961), (2302, 8770962), (3453, 5847308), (4604, 4385481), (6906, 2923654), (9311, 2168484), (13812, 1461827), (18622, 1084242), (27933, 722828), (37244, 542121), (55866, 361414), (111732, 180707)]