310318630

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1\times {\mathrm{2417}}^1$

素因数の和:2808

約数の個数: 32

約数和(自身を含む): 575561376

約数和(自身を除く): 265242746

約数列:

[1, 2, 5, 10, 37, 74, 185, 347, 370, 694, 1735, 2417, 3470, 4834, 12085, 12839, 24170, 25678, 64195, 89429, 128390, 178858, 447145, 838699, 894290, 1677398, 4193495, 8386990, 31031863, 62063726, 155159315, 310318630]

約数ペア:

[(1, 310318630), (2, 155159315), (5, 62063726), (10, 31031863), (37, 8386990), (74, 4193495), (185, 1677398), (347, 894290), (370, 838699), (694, 447145), (1735, 178858), (2417, 128390), (3470, 89429), (4834, 64195), (12085, 25678), (12839, 24170)]