1569016390

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1117}}^1\times {\mathrm{7393}}^1$

素因数の和:8536

約数の個数: 32

約数和(自身を含む): 2975937120

約数和(自身を除く): 1406920730

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1117, 2234, 5585, 7393, 11170, 14786, 21223, 36965, 42446, 73930, 106115, 140467, 212230, 280934, 702335, 1404670, 8257981, 16515962, 41289905, 82579810, 156901639, 313803278, 784508195, 1569016390]

約数ペア:

[(1, 1569016390), (2, 784508195), (5, 313803278), (10, 156901639), (19, 82579810), (38, 41289905), (95, 16515962), (190, 8257981), (1117, 1404670), (2234, 702335), (5585, 280934), (7393, 212230), (11170, 140467), (14786, 106115), (21223, 73930), (36965, 42446)]