20163368450

素因数分解:

$2^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{4858643}}^1$

素因数の和:4858738

約数の個数: 24

約数和(自身を含む): 37955726928

約数和(自身を除く): 17792358478

約数列:

[1, 2, 5, 10, 25, 50, 83, 166, 415, 830, 2075, 4150, 4858643, 9717286, 24293215, 48586430, 121466075, 242932150, 403267369, 806534738, 2016336845, 4032673690, 10081684225, 20163368450]

約数ペア:

[(1, 20163368450), (2, 10081684225), (5, 4032673690), (10, 2016336845), (25, 806534738), (50, 403267369), (83, 242932150), (166, 121466075), (415, 48586430), (830, 24293215), (2075, 9717286), (4150, 4858643)]