1595240

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2099}}^1$

素因数の和:2129

約数の個数: 32

約数和(自身を含む): 3780000

約数和(自身を除く): 2184760

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 2099, 4198, 8396, 10495, 16792, 20990, 39881, 41980, 79762, 83960, 159524, 199405, 319048, 398810, 797620, 1595240]

約数ペア:

[(1, 1595240), (2, 797620), (4, 398810), (5, 319048), (8, 199405), (10, 159524), (19, 83960), (20, 79762), (38, 41980), (40, 39881), (76, 20990), (95, 16792), (152, 10495), (190, 8396), (380, 4198), (760, 2099)]