2018482542

素因数分解:

$2^1\times 3^2\times {\mathrm{443}}^1\times {\mathrm{253133}}^1$

素因数の和:253584

約数の個数: 24

約数和(自身を含む): 4383268344

約数和(自身を除く): 2364785802

約数列:

[1, 2, 3, 6, 9, 18, 443, 886, 1329, 2658, 3987, 7974, 253133, 506266, 759399, 1518798, 2278197, 4556394, 112137919, 224275838, 336413757, 672827514, 1009241271, 2018482542]

約数ペア:

[(1, 2018482542), (2, 1009241271), (3, 672827514), (6, 336413757), (9, 224275838), (18, 112137919), (443, 4556394), (886, 2278197), (1329, 1518798), (2658, 759399), (3987, 506266), (7974, 253133)]