1900495912

素因数分解:

$2^3\times 7^1\times {\mathrm{1031}}^1\times {\mathrm{32917}}^1$

素因数の和:33961

約数の個数: 32

約数和(自身を含む): 4076565120

約数和(自身を除く): 2176069208

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1031, 2062, 4124, 7217, 8248, 14434, 28868, 32917, 57736, 65834, 131668, 230419, 263336, 460838, 921676, 1843352, 33937427, 67874854, 135749708, 237561989, 271499416, 475123978, 950247956, 1900495912]

約数ペア:

[(1, 1900495912), (2, 950247956), (4, 475123978), (7, 271499416), (8, 237561989), (14, 135749708), (28, 67874854), (56, 33937427), (1031, 1843352), (2062, 921676), (4124, 460838), (7217, 263336), (8248, 230419), (14434, 131668), (28868, 65834), (32917, 57736)]