298257990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1031}}^1\times {\mathrm{9643}}^1$

素因数の和:10684

約数の個数: 32

約数和(自身を含む): 716587776

約数和(自身を除く): 418329786

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1031, 2062, 3093, 5155, 6186, 9643, 10310, 15465, 19286, 28929, 30930, 48215, 57858, 96430, 144645, 289290, 9941933, 19883866, 29825799, 49709665, 59651598, 99419330, 149128995, 298257990]

約数ペア:

[(1, 298257990), (2, 149128995), (3, 99419330), (5, 59651598), (6, 49709665), (10, 29825799), (15, 19883866), (30, 9941933), (1031, 289290), (2062, 144645), (3093, 96430), (5155, 57858), (6186, 48215), (9643, 30930), (10310, 28929), (15465, 19286)]