2013145494

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2221}}^1\times {\mathrm{7951}}^1$

素因数の和:10196

約数の個数: 32

約数和(自身を含む): 4240642560

約数和(自身を除く): 2227497066

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 2221, 4442, 6663, 7951, 13326, 15902, 23853, 42199, 47706, 84398, 126597, 151069, 253194, 302138, 453207, 906414, 17659171, 35318342, 52977513, 105955026, 335524249, 671048498, 1006572747, 2013145494]

約数ペア:

[(1, 2013145494), (2, 1006572747), (3, 671048498), (6, 335524249), (19, 105955026), (38, 52977513), (57, 35318342), (114, 17659171), (2221, 906414), (4442, 453207), (6663, 302138), (7951, 253194), (13326, 151069), (15902, 126597), (23853, 84398), (42199, 47706)]