8366970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2129}}^1$

素因数の和:2270

約数の個数: 32

約数和(自身を含む): 20243520

約数和(自身を除く): 11876550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 2129, 3930, 4258, 6387, 10645, 12774, 21290, 31935, 63870, 278899, 557798, 836697, 1394495, 1673394, 2788990, 4183485, 8366970]

約数ペア:

[(1, 8366970), (2, 4183485), (3, 2788990), (5, 1673394), (6, 1394495), (10, 836697), (15, 557798), (30, 278899), (131, 63870), (262, 31935), (393, 21290), (655, 12774), (786, 10645), (1310, 6387), (1965, 4258), (2129, 3930)]