31410170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{1009}}^1$

素因数の和:1310

約数の個数: 32

約数和(自身を含む): 61957440

約数和(自身を除く): 30547270

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 283, 566, 1009, 1415, 2018, 2830, 3113, 5045, 6226, 10090, 11099, 15565, 22198, 31130, 55495, 110990, 285547, 571094, 1427735, 2855470, 3141017, 6282034, 15705085, 31410170]

約数ペア:

[(1, 31410170), (2, 15705085), (5, 6282034), (10, 3141017), (11, 2855470), (22, 1427735), (55, 571094), (110, 285547), (283, 110990), (566, 55495), (1009, 31130), (1415, 22198), (2018, 15565), (2830, 11099), (3113, 10090), (5045, 6226)]