2112320451

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{383}}^1\times {\mathrm{44839}}^1$

素因数の和:45266

約数の個数: 16

約数和(自身を含む): 2892718080

約数和(自身を除く): 780397629

約数列:

[1, 3, 41, 123, 383, 1149, 15703, 44839, 47109, 134517, 1838399, 5515197, 17173337, 51520011, 704106817, 2112320451]

約数ペア:

[(1, 2112320451), (3, 704106817), (41, 51520011), (123, 17173337), (383, 5515197), (1149, 1838399), (15703, 134517), (44839, 47109)]