31950870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{152147}}^1$

素因数の和:152164

約数の個数: 32

約数和(自身を含む): 87637248

約数和(自身を除く): 55686378

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 152147, 304294, 456441, 760735, 912882, 1065029, 1521470, 2130058, 2282205, 3195087, 4564410, 5325145, 6390174, 10650290, 15975435, 31950870]

約数ペア:

[(1, 31950870), (2, 15975435), (3, 10650290), (5, 6390174), (6, 5325145), (7, 4564410), (10, 3195087), (14, 2282205), (15, 2130058), (21, 1521470), (30, 1065029), (35, 912882), (42, 760735), (70, 456441), (105, 304294), (210, 152147)]