2828532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{223}}^1$

素因数の和:388

約数の個数: 48

約数和(自身を含む): 7626752

約数和(自身を除く): 4798220

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 151, 223, 302, 446, 453, 604, 669, 892, 906, 1057, 1338, 1561, 1812, 2114, 2676, 3122, 3171, 4228, 4683, 6244, 6342, 9366, 12684, 18732, 33673, 67346, 101019, 134692, 202038, 235711, 404076, 471422, 707133, 942844, 1414266, 2828532]

約数ペア:

[(1, 2828532), (2, 1414266), (3, 942844), (4, 707133), (6, 471422), (7, 404076), (12, 235711), (14, 202038), (21, 134692), (28, 101019), (42, 67346), (84, 33673), (151, 18732), (223, 12684), (302, 9366), (446, 6342), (453, 6244), (604, 4683), (669, 4228), (892, 3171), (906, 3122), (1057, 2676), (1338, 2114), (1561, 1812)]