15695320730

素因数分解:

$2^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{1019}}^1\times {\mathrm{3137}}^1$

素因数の和:4654

約数の個数: 32

約数和(自身を含む): 28345930560

約数和(自身を除く): 12650609830

約数列:

[1, 2, 5, 10, 491, 982, 1019, 2038, 2455, 3137, 4910, 5095, 6274, 10190, 15685, 31370, 500329, 1000658, 1540267, 2501645, 3080534, 3196603, 5003290, 6393206, 7701335, 15402670, 15983015, 31966030, 1569532073, 3139064146, 7847660365, 15695320730]

約数ペア:

[(1, 15695320730), (2, 7847660365), (5, 3139064146), (10, 1569532073), (491, 31966030), (982, 15983015), (1019, 15402670), (2038, 7701335), (2455, 6393206), (3137, 5003290), (4910, 3196603), (5095, 3080534), (6274, 2501645), (10190, 1540267), (15685, 1000658), (31370, 500329)]