2142328105

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1\times {\mathrm{733}}^1$

素因数の和:1101

約数の個数: 32

約数和(自身を含む): 2696833440

約数和(自身を除く): 554505335

約数列:

[1, 5, 41, 53, 205, 265, 269, 733, 1345, 2173, 3665, 10865, 11029, 14257, 30053, 38849, 55145, 71285, 150265, 194245, 197177, 584537, 985885, 1592809, 2922685, 7964045, 8084257, 10450381, 40421285, 52251905, 428465621, 2142328105]

約数ペア:

[(1, 2142328105), (5, 428465621), (41, 52251905), (53, 40421285), (205, 10450381), (265, 8084257), (269, 7964045), (733, 2922685), (1345, 1592809), (2173, 985885), (3665, 584537), (10865, 197177), (11029, 194245), (14257, 150265), (30053, 71285), (38849, 55145)]