620392012

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{1069}}^1\times {\mathrm{5003}}^1$

素因数の和:6105

約数の個数: 24

約数和(自身を含む): 1124398800

約数和(自身を除く): 504006788

約数列:

[1, 2, 4, 29, 58, 116, 1069, 2138, 4276, 5003, 10006, 20012, 31001, 62002, 124004, 145087, 290174, 580348, 5348207, 10696414, 21392828, 155098003, 310196006, 620392012]

約数ペア:

[(1, 620392012), (2, 310196006), (4, 155098003), (29, 21392828), (58, 10696414), (116, 5348207), (1069, 580348), (2138, 290174), (4276, 145087), (5003, 124004), (10006, 62002), (20012, 31001)]