1521516

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{1231}}^1$

素因数の和:1341

約数の個数: 24

約数和(自身を含む): 3587584

約数和(自身を除く): 2066068

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1231, 1236, 2462, 3693, 4924, 7386, 14772, 126793, 253586, 380379, 507172, 760758, 1521516]

約数ペア:

[(1, 1521516), (2, 760758), (3, 507172), (4, 380379), (6, 253586), (12, 126793), (103, 14772), (206, 7386), (309, 4924), (412, 3693), (618, 2462), (1231, 1236)]