908049010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{85103}}^1$

素因数の和:85218

約数の個数: 32

約数和(自身を含む): 1801481472

約数和(自身を除く): 893432462

約数列:

[1, 2, 5, 10, 11, 22, 55, 97, 110, 194, 485, 970, 1067, 2134, 5335, 10670, 85103, 170206, 425515, 851030, 936133, 1872266, 4680665, 8254991, 9361330, 16509982, 41274955, 82549910, 90804901, 181609802, 454024505, 908049010]

約数ペア:

[(1, 908049010), (2, 454024505), (5, 181609802), (10, 90804901), (11, 82549910), (22, 41274955), (55, 16509982), (97, 9361330), (110, 8254991), (194, 4680665), (485, 1872266), (970, 936133), (1067, 851030), (2134, 425515), (5335, 170206), (10670, 85103)]