293910360010

素因数分解:

$2^1\times 5^1\times {\mathrm{1321}}^1\times {\mathrm{22249081}}^1$

素因数の和:22250409

約数の個数: 16

約数和(自身を含む): 529439155272

約数和(自身を除く): 235528795262

約数列:

[1, 2, 5, 10, 1321, 2642, 6605, 13210, 22249081, 44498162, 111245405, 222490810, 29391036001, 58782072002, 146955180005, 293910360010]

約数ペア:

[(1, 293910360010), (2, 146955180005), (5, 58782072002), (10, 29391036001), (1321, 222490810), (2642, 111245405), (6605, 44498162), (13210, 22249081)]