2109163548

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{100379}}^1$

素因数の和:100506

約数の個数: 48

約数和(自身を含む): 5261518080

約数和(自身を除く): 3152354532

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 103, 204, 206, 309, 412, 618, 1236, 1751, 3502, 5253, 7004, 10506, 21012, 100379, 200758, 301137, 401516, 602274, 1204548, 1706443, 3412886, 5119329, 6825772, 10238658, 10339037, 20477316, 20678074, 31017111, 41356148, 62034222, 124068444, 175763629, 351527258, 527290887, 703054516, 1054581774, 2109163548]

約数ペア:

[(1, 2109163548), (2, 1054581774), (3, 703054516), (4, 527290887), (6, 351527258), (12, 175763629), (17, 124068444), (34, 62034222), (51, 41356148), (68, 31017111), (102, 20678074), (103, 20477316), (204, 10339037), (206, 10238658), (309, 6825772), (412, 5119329), (618, 3412886), (1236, 1706443), (1751, 1204548), (3502, 602274), (5253, 401516), (7004, 301137), (10506, 200758), (21012, 100379)]