20139842682

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{48646963}}^1$

素因数の和:48646994

約数の個数: 24

約数和(自身を含む): 45533558304

約数和(自身を除く): 25393715622

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 48646963, 97293926, 145940889, 291881778, 437822667, 875645334, 1118880149, 2237760298, 3356640447, 6713280894, 10069921341, 20139842682]

約数ペア:

[(1, 20139842682), (2, 10069921341), (3, 6713280894), (6, 3356640447), (9, 2237760298), (18, 1118880149), (23, 875645334), (46, 437822667), (69, 291881778), (138, 145940889), (207, 97293926), (414, 48646963)]