31820532

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1033}}^1$

素因数の和:1208

約数の個数: 48

約数和(自身を含む): 79212672

約数和(自身を除く): 47392140

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 151, 204, 302, 453, 604, 906, 1033, 1812, 2066, 2567, 3099, 4132, 5134, 6198, 7701, 10268, 12396, 15402, 17561, 30804, 35122, 52683, 70244, 105366, 155983, 210732, 311966, 467949, 623932, 935898, 1871796, 2651711, 5303422, 7955133, 10606844, 15910266, 31820532]

約数ペア:

[(1, 31820532), (2, 15910266), (3, 10606844), (4, 7955133), (6, 5303422), (12, 2651711), (17, 1871796), (34, 935898), (51, 623932), (68, 467949), (102, 311966), (151, 210732), (204, 155983), (302, 105366), (453, 70244), (604, 52683), (906, 35122), (1033, 30804), (1812, 17561), (2066, 15402), (2567, 12396), (3099, 10268), (4132, 7701), (5134, 6198)]