2247671540

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1354019}}^1$

素因数の和:1354111

約数の個数: 24

約数和(自身を含む): 4776982560

約数和(自身を除く): 2529311020

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 1354019, 2708038, 5416076, 6770095, 13540190, 27080380, 112383577, 224767154, 449534308, 561917885, 1123835770, 2247671540]

約数ペア:

[(1, 2247671540), (2, 1123835770), (4, 561917885), (5, 449534308), (10, 224767154), (20, 112383577), (83, 27080380), (166, 13540190), (332, 6770095), (415, 5416076), (830, 2708038), (1660, 1354019)]