2018193864

素因数分解:

$2^3\times 3^1\times {\mathrm{857}}^1\times {\mathrm{98123}}^1$

素因数の和:98989

約数の個数: 32

約数和(自身を含む): 5051423520

約数和(自身を除く): 3033229656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 857, 1714, 2571, 3428, 5142, 6856, 10284, 20568, 98123, 196246, 294369, 392492, 588738, 784984, 1177476, 2354952, 84091411, 168182822, 252274233, 336365644, 504548466, 672731288, 1009096932, 2018193864]

約数ペア:

[(1, 2018193864), (2, 1009096932), (3, 672731288), (4, 504548466), (6, 336365644), (8, 252274233), (12, 168182822), (24, 84091411), (857, 2354952), (1714, 1177476), (2571, 784984), (3428, 588738), (5142, 392492), (6856, 294369), (10284, 196246), (20568, 98123)]