2019439572

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{35951}}^1$

素因数の和:36140

約数の個数: 48

約数和(自身を含む): 4896374784

約数和(自身を除く): 2876935212

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 151, 186, 302, 372, 453, 604, 906, 1812, 4681, 9362, 14043, 18724, 28086, 35951, 56172, 71902, 107853, 143804, 215706, 431412, 1114481, 2228962, 3343443, 4457924, 5428601, 6686886, 10857202, 13373772, 16285803, 21714404, 32571606, 65143212, 168286631, 336573262, 504859893, 673146524, 1009719786, 2019439572]

約数ペア:

[(1, 2019439572), (2, 1009719786), (3, 673146524), (4, 504859893), (6, 336573262), (12, 168286631), (31, 65143212), (62, 32571606), (93, 21714404), (124, 16285803), (151, 13373772), (186, 10857202), (302, 6686886), (372, 5428601), (453, 4457924), (604, 3343443), (906, 2228962), (1812, 1114481), (4681, 431412), (9362, 215706), (14043, 143804), (18724, 107853), (28086, 71902), (35951, 56172)]