1771291210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{36529}}^1$

素因数の和:36922

約数の個数: 32

約数和(自身を含む): 3442879440

約数和(自身を除く): 1671588230

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 373, 746, 1865, 3730, 4849, 9698, 24245, 36529, 48490, 73058, 182645, 365290, 474877, 949754, 2374385, 4748770, 13625317, 27250634, 68126585, 136253170, 177129121, 354258242, 885645605, 1771291210]

約数ペア:

[(1, 1771291210), (2, 885645605), (5, 354258242), (10, 177129121), (13, 136253170), (26, 68126585), (65, 27250634), (130, 13625317), (373, 4748770), (746, 2374385), (1865, 949754), (3730, 474877), (4849, 365290), (9698, 182645), (24245, 73058), (36529, 48490)]