1038045370

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{487}}^1\times {\mathrm{4957}}^1$

素因数の和:5494

約数の個数: 32

約数和(自身を含む): 1916247168

約数和(自身を除く): 878201798

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 487, 974, 2435, 4870, 4957, 9914, 20941, 24785, 41882, 49570, 104705, 209410, 213151, 426302, 1065755, 2131510, 2414059, 4828118, 12070295, 24140590, 103804537, 207609074, 519022685, 1038045370]

約数ペア:

[(1, 1038045370), (2, 519022685), (5, 207609074), (10, 103804537), (43, 24140590), (86, 12070295), (215, 4828118), (430, 2414059), (487, 2131510), (974, 1065755), (2435, 426302), (4870, 213151), (4957, 209410), (9914, 104705), (20941, 49570), (24785, 41882)]