2018179330

素因数分解:

$2^1\times 5^1\times {\mathrm{2111}}^1\times {\mathrm{95603}}^1$

素因数の和:97721

約数の個数: 16

約数和(自身を含む): 3634481664

約数和(自身を除く): 1616302334

約数列:

[1, 2, 5, 10, 2111, 4222, 10555, 21110, 95603, 191206, 478015, 956030, 201817933, 403635866, 1009089665, 2018179330]

約数ペア:

[(1, 2018179330), (2, 1009089665), (5, 403635866), (10, 201817933), (2111, 956030), (4222, 478015), (10555, 191206), (21110, 95603)]