2407290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2767}}^1$

素因数の和:2806

約数の個数: 32

約数和(自身を含む): 5978880

約数和(自身を除く): 3571590

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 2767, 5534, 8301, 13835, 16602, 27670, 41505, 80243, 83010, 160486, 240729, 401215, 481458, 802430, 1203645, 2407290]

約数ペア:

[(1, 2407290), (2, 1203645), (3, 802430), (5, 481458), (6, 401215), (10, 240729), (15, 160486), (29, 83010), (30, 80243), (58, 41505), (87, 27670), (145, 16602), (174, 13835), (290, 8301), (435, 5534), (870, 2767)]