22151490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{738383}}^1$

素因数の和:738393

約数の個数: 16

約数和(自身を含む): 53163648

約数和(自身を除く): 31012158

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 738383, 1476766, 2215149, 3691915, 4430298, 7383830, 11075745, 22151490]

約数ペア:

[(1, 22151490), (2, 11075745), (3, 7383830), (5, 4430298), (6, 3691915), (10, 2215149), (15, 1476766), (30, 738383)]