2105990479681

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{98807}}^1\times {\mathrm{52369}}^1$

素因数の和:151224

約数の個数: 16

約数和(自身を含む): 2359606181760

約数和(自身を除く): 253615702079

約数列:

[1, 11, 37, 407, 52369, 98807, 576059, 1086877, 1937653, 3655859, 21314183, 40214449, 5174423783, 56918661613, 191453679971, 2105990479681]

約数ペア:

[(1, 2105990479681), (11, 191453679971), (37, 56918661613), (407, 5174423783), (52369, 40214449), (98807, 21314183), (576059, 3655859), (1086877, 1937653)]