1630106902010

素因数分解:

$2^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{42307}}^1\times {\mathrm{20173}}^1$

素因数の和:62678

約数の個数: 32

約数和(自身を含む): 2949770621952

約数和(自身を除く): 1319663719942

約数列:

[1, 2, 5, 10, 191, 382, 955, 1910, 20173, 40346, 42307, 84614, 100865, 201730, 211535, 423070, 3853043, 7706086, 8080637, 16161274, 19265215, 38530430, 40403185, 80806370, 853459111, 1706918222, 4267295555, 8534591110, 163010690201, 326021380402, 815053451005, 1630106902010]

約数ペア:

[(1, 1630106902010), (2, 815053451005), (5, 326021380402), (10, 163010690201), (191, 8534591110), (382, 4267295555), (955, 1706918222), (1910, 853459111), (20173, 80806370), (40346, 40403185), (42307, 38530430), (84614, 19265215), (100865, 16161274), (201730, 8080637), (211535, 7706086), (423070, 3853043)]