30571962

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1\times {\mathrm{313}}^1$

素因数の和:614

約数の個数: 32

約数和(自身を含む): 62458368

約数和(自身を除く): 31886406

約数列:

[1, 2, 3, 6, 73, 146, 219, 223, 313, 438, 446, 626, 669, 939, 1338, 1878, 16279, 22849, 32558, 45698, 48837, 68547, 69799, 97674, 137094, 139598, 209397, 418794, 5095327, 10190654, 15285981, 30571962]

約数ペア:

[(1, 30571962), (2, 15285981), (3, 10190654), (6, 5095327), (73, 418794), (146, 209397), (219, 139598), (223, 137094), (313, 97674), (438, 69799), (446, 68547), (626, 48837), (669, 45698), (939, 32558), (1338, 22849), (1878, 16279)]