1221230028

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{1920173}}^1$

素因数の和:1920233

約数の個数: 24

約数和(自身を含む): 2903303088

約数和(自身を除く): 1682073060

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 1920173, 3840346, 5760519, 7680692, 11521038, 23042076, 101769169, 203538338, 305307507, 407076676, 610615014, 1221230028]

約数ペア:

[(1, 1221230028), (2, 610615014), (3, 407076676), (4, 305307507), (6, 203538338), (12, 101769169), (53, 23042076), (106, 11521038), (159, 7680692), (212, 5760519), (318, 3840346), (636, 1920173)]