2014394870

素因数分解:

$2^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{431}}^1\times {\mathrm{2447}}^1$

素因数の和:3076

約数の個数: 32

約数和(自身を含む): 3654844416

約数和(自身を除く): 1640449546

約数列:

[1, 2, 5, 10, 191, 382, 431, 862, 955, 1910, 2155, 2447, 4310, 4894, 12235, 24470, 82321, 164642, 411605, 467377, 823210, 934754, 1054657, 2109314, 2336885, 4673770, 5273285, 10546570, 201439487, 402878974, 1007197435, 2014394870]

約数ペア:

[(1, 2014394870), (2, 1007197435), (5, 402878974), (10, 201439487), (191, 10546570), (382, 5273285), (431, 4673770), (862, 2336885), (955, 2109314), (1910, 1054657), (2155, 934754), (2447, 823210), (4310, 467377), (4894, 411605), (12235, 164642), (24470, 82321)]