8918970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1409}}^1$

素因数の和:1630

約数の個数: 32

約数和(自身を含む): 21522240

約数和(自身を除く): 12603270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 211, 422, 633, 1055, 1266, 1409, 2110, 2818, 3165, 4227, 6330, 7045, 8454, 14090, 21135, 42270, 297299, 594598, 891897, 1486495, 1783794, 2972990, 4459485, 8918970]

約数ペア:

[(1, 8918970), (2, 4459485), (3, 2972990), (5, 1783794), (6, 1486495), (10, 891897), (15, 594598), (30, 297299), (211, 42270), (422, 21135), (633, 14090), (1055, 8454), (1266, 7045), (1409, 6330), (2110, 4227), (2818, 3165)]