2108136430

素因数分解:

$2^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{461299}}^1$

素因数の和:461763

約数の個数: 16

約数和(自身を含む): 3802957200

約数和(自身を除く): 1694820770

約数列:

[1, 2, 5, 10, 457, 914, 2285, 4570, 461299, 922598, 2306495, 4612990, 210813643, 421627286, 1054068215, 2108136430]

約数ペア:

[(1, 2108136430), (2, 1054068215), (5, 421627286), (10, 210813643), (457, 4612990), (914, 2306495), (2285, 922598), (4570, 461299)]