2018656038

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{6866177}}^1$

素因数の和:6866196

約数の個数: 24

約数和(自身を含む): 4696465752

約数和(自身を除く): 2677809714

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 6866177, 13732354, 20598531, 41197062, 48063239, 96126478, 144189717, 288379434, 336442673, 672885346, 1009328019, 2018656038]

約数ペア:

[(1, 2018656038), (2, 1009328019), (3, 672885346), (6, 336442673), (7, 288379434), (14, 144189717), (21, 96126478), (42, 48063239), (49, 41197062), (98, 20598531), (147, 13732354), (294, 6866177)]