288232010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{60937}}^1$

素因数の和:60998

約数の個数: 32

約数和(自身を含む): 579154752

約数和(自身を除く): 290922742

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 2365, 4730, 60937, 121874, 304685, 609370, 670307, 1340614, 2620291, 3351535, 5240582, 6703070, 13101455, 26202910, 28823201, 57646402, 144116005, 288232010]

約数ペア:

[(1, 288232010), (2, 144116005), (5, 57646402), (10, 28823201), (11, 26202910), (22, 13101455), (43, 6703070), (55, 5240582), (86, 3351535), (110, 2620291), (215, 1340614), (430, 670307), (473, 609370), (946, 304685), (2365, 121874), (4730, 60937)]