620792472

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1361387}}^1$

素因数の和:1361415

約数の個数: 32

約数和(自身を含む): 1633665600

約数和(自身を除く): 1012873128

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 1361387, 2722774, 4084161, 5445548, 8168322, 10891096, 16336644, 25866353, 32673288, 51732706, 77599059, 103465412, 155198118, 206930824, 310396236, 620792472]

約数ペア:

[(1, 620792472), (2, 310396236), (3, 206930824), (4, 155198118), (6, 103465412), (8, 77599059), (12, 51732706), (19, 32673288), (24, 25866353), (38, 16336644), (57, 10891096), (76, 8168322), (114, 5445548), (152, 4084161), (228, 2722774), (456, 1361387)]