1305462684

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{830447}}^1$

素因数の和:830585

約数の個数: 24

約数和(自身を含む): 3069335808

約数和(自身を除く): 1763873124

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 830447, 1660894, 2491341, 3321788, 4982682, 9965364, 108788557, 217577114, 326365671, 435154228, 652731342, 1305462684]

約数ペア:

[(1, 1305462684), (2, 652731342), (3, 435154228), (4, 326365671), (6, 217577114), (12, 108788557), (131, 9965364), (262, 4982682), (393, 3321788), (524, 2491341), (786, 1660894), (1572, 830447)]