1888392948

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12105083}}^1$

素因数の和:12105103

約数の個数: 24

約数和(自身を含む): 4745192928

約数和(自身を除く): 2856799980

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 12105083, 24210166, 36315249, 48420332, 72630498, 145260996, 157366079, 314732158, 472098237, 629464316, 944196474, 1888392948]

約数ペア:

[(1, 1888392948), (2, 944196474), (3, 629464316), (4, 472098237), (6, 314732158), (12, 157366079), (13, 145260996), (26, 72630498), (39, 48420332), (52, 36315249), (78, 24210166), (156, 12105083)]