31502274

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{1013}}^1$

素因数の和:1162

約数の個数: 32

約数和(自身を含む): 64831104

約数和(自身を除く): 33328830

約数列:

[1, 2, 3, 6, 71, 73, 142, 146, 213, 219, 426, 438, 1013, 2026, 3039, 5183, 6078, 10366, 15549, 31098, 71923, 73949, 143846, 147898, 215769, 221847, 431538, 443694, 5250379, 10500758, 15751137, 31502274]

約数ペア:

[(1, 31502274), (2, 15751137), (3, 10500758), (6, 5250379), (71, 443694), (73, 431538), (142, 221847), (146, 215769), (213, 147898), (219, 143846), (426, 73949), (438, 71923), (1013, 31098), (2026, 15549), (3039, 10366), (5183, 6078)]