2102050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2473}}^1$

素因数の和:2502

約数の個数: 24

約数和(自身を含む): 4141476

約数和(自身を除く): 2039426

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 2473, 4946, 12365, 24730, 42041, 61825, 84082, 123650, 210205, 420410, 1051025, 2102050]

約数ペア:

[(1, 2102050), (2, 1051025), (5, 420410), (10, 210205), (17, 123650), (25, 84082), (34, 61825), (50, 42041), (85, 24730), (170, 12365), (425, 4946), (850, 2473)]