2942450

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{1201}}^1$

素因数の和:1227

約数の個数: 36

約数和(自身を含む): 6371802

約数和(自身を除く): 3429352

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 350, 490, 1201, 1225, 2402, 2450, 6005, 8407, 12010, 16814, 30025, 42035, 58849, 60050, 84070, 117698, 210175, 294245, 420350, 588490, 1471225, 2942450]

約数ペア:

[(1, 2942450), (2, 1471225), (5, 588490), (7, 420350), (10, 294245), (14, 210175), (25, 117698), (35, 84070), (49, 60050), (50, 58849), (70, 42035), (98, 30025), (175, 16814), (245, 12010), (350, 8407), (490, 6005), (1201, 2450), (1225, 2402)]