2018309772

素因数分解:

$2^2\times 3^1\times {\mathrm{443}}^1\times {\mathrm{379667}}^1$

素因数の和:380117

約数の個数: 24

約数和(自身を含む): 4720032576

約数和(自身を除く): 2701722804

約数列:

[1, 2, 3, 4, 6, 12, 443, 886, 1329, 1772, 2658, 5316, 379667, 759334, 1139001, 1518668, 2278002, 4556004, 168192481, 336384962, 504577443, 672769924, 1009154886, 2018309772]

約数ペア:

[(1, 2018309772), (2, 1009154886), (3, 672769924), (4, 504577443), (6, 336384962), (12, 168192481), (443, 4556004), (886, 2278002), (1329, 1518668), (1772, 1139001), (2658, 759334), (5316, 379667)]