19640804610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{93527641}}^1$

素因数の和:93527658

約数の個数: 32

約数和(自身を含む): 53871921792

約数和(自身を除く): 34231117182

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 93527641, 187055282, 280582923, 467638205, 561165846, 654693487, 935276410, 1309386974, 1402914615, 1964080461, 2805829230, 3273467435, 3928160922, 6546934870, 9820402305, 19640804610]

約数ペア:

[(1, 19640804610), (2, 9820402305), (3, 6546934870), (5, 3928160922), (6, 3273467435), (7, 2805829230), (10, 1964080461), (14, 1402914615), (15, 1309386974), (21, 935276410), (30, 654693487), (35, 561165846), (42, 467638205), (70, 280582923), (105, 187055282), (210, 93527641)]