259272830

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{365173}}^1$

素因数の和:365251

約数の個数: 16

約数和(自身を含む): 473265504

約数和(自身を除く): 213992674

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 365173, 730346, 1825865, 3651730, 25927283, 51854566, 129636415, 259272830]

約数ペア:

[(1, 259272830), (2, 129636415), (5, 51854566), (10, 25927283), (71, 3651730), (142, 1825865), (355, 730346), (710, 365173)]