324062380

素因数分解:

$2^2\times 5^1\times {\mathrm{1019}}^1\times {\mathrm{15901}}^1$

素因数の和:16929

約数の個数: 24

約数和(自身を含む): 681241680

約数和(自身を除く): 357179300

約数列:

[1, 2, 4, 5, 10, 20, 1019, 2038, 4076, 5095, 10190, 15901, 20380, 31802, 63604, 79505, 159010, 318020, 16203119, 32406238, 64812476, 81015595, 162031190, 324062380]

約数ペア:

[(1, 324062380), (2, 162031190), (4, 81015595), (5, 64812476), (10, 32406238), (20, 16203119), (1019, 318020), (2038, 159010), (4076, 79505), (5095, 63604), (10190, 31802), (15901, 20380)]