1844978090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9710411}}^1$

素因数の和:9710437

約数の個数: 16

約数和(自身を含む): 3495748320

約数和(自身を除く): 1650770230

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 9710411, 19420822, 48552055, 97104110, 184497809, 368995618, 922489045, 1844978090]

約数ペア:

[(1, 1844978090), (2, 922489045), (5, 368995618), (10, 184497809), (19, 97104110), (38, 48552055), (95, 19420822), (190, 9710411)]