1119461660

素因数分解:

$2^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{234197}}^1$

素因数の和:234445

約数の個数: 24

約数和(自身を含む): 2360715840

約数和(自身を除く): 1241254180

約数列:

[1, 2, 4, 5, 10, 20, 239, 478, 956, 1195, 2390, 4780, 234197, 468394, 936788, 1170985, 2341970, 4683940, 55973083, 111946166, 223892332, 279865415, 559730830, 1119461660]

約数ペア:

[(1, 1119461660), (2, 559730830), (4, 279865415), (5, 223892332), (10, 111946166), (20, 55973083), (239, 4683940), (478, 2341970), (956, 1170985), (1195, 936788), (2390, 468394), (4780, 234197)]