3730220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14347}}^1$

素因数の和:14369

約数の個数: 24

約数和(自身を含む): 8436624

約数和(自身を除く): 4706404

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 14347, 28694, 57388, 71735, 143470, 186511, 286940, 373022, 746044, 932555, 1865110, 3730220]

約数ペア:

[(1, 3730220), (2, 1865110), (4, 932555), (5, 746044), (10, 373022), (13, 286940), (20, 186511), (26, 143470), (52, 71735), (65, 57388), (130, 28694), (260, 14347)]