1652737970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{40879}}^1$

素因数の和:41210

約数の個数: 32

約数和(自身を含む): 3214149120

約数和(自身を除く): 1561411150

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 311, 622, 1555, 3110, 4043, 8086, 20215, 40430, 40879, 81758, 204395, 408790, 531427, 1062854, 2657135, 5314270, 12713369, 25426738, 63566845, 127133690, 165273797, 330547594, 826368985, 1652737970]

約数ペア:

[(1, 1652737970), (2, 826368985), (5, 330547594), (10, 165273797), (13, 127133690), (26, 63566845), (65, 25426738), (130, 12713369), (311, 5314270), (622, 2657135), (1555, 1062854), (3110, 531427), (4043, 408790), (8086, 204395), (20215, 81758), (40430, 40879)]