20123170698

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{10159}}^1\times {\mathrm{6229}}^1$

素因数の和:16446

約数の個数: 32

約数和(自身を含む): 41016326400

約数和(自身を除く): 20893155702

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 6229, 10159, 12458, 18687, 20318, 30477, 37374, 60954, 330137, 538427, 660274, 990411, 1076854, 1615281, 1980822, 3230562, 63280411, 126560822, 189841233, 379682466, 3353861783, 6707723566, 10061585349, 20123170698]

約数ペア:

[(1, 20123170698), (2, 10061585349), (3, 6707723566), (6, 3353861783), (53, 379682466), (106, 189841233), (159, 126560822), (318, 63280411), (6229, 3230562), (10159, 1980822), (12458, 1615281), (18687, 1076854), (20318, 990411), (30477, 660274), (37374, 538427), (60954, 330137)]