3347380

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5399}}^1$

素因数の和:5439

約数の個数: 24

約数和(自身を含む): 7257600

約数和(自身を除く): 3910220

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 5399, 10798, 21596, 26995, 53990, 107980, 167369, 334738, 669476, 836845, 1673690, 3347380]

約数ペア:

[(1, 3347380), (2, 1673690), (4, 836845), (5, 669476), (10, 334738), (20, 167369), (31, 107980), (62, 53990), (124, 26995), (155, 21596), (310, 10798), (620, 5399)]