1304815370

素因数分解:

$2^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{585119}}^1$

素因数の和:585349

約数の個数: 16

約数和(自身を含む): 2359203840

約数和(自身を除く): 1054388470

約数列:

[1, 2, 5, 10, 223, 446, 1115, 2230, 585119, 1170238, 2925595, 5851190, 130481537, 260963074, 652407685, 1304815370]

約数ペア:

[(1, 1304815370), (2, 652407685), (5, 260963074), (10, 130481537), (223, 5851190), (446, 2925595), (1115, 1170238), (2230, 585119)]