4101220

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4363}}^1$

素因数の和:4419

約数の個数: 24

約数和(自身を含む): 8797824

約数和(自身を除く): 4696604

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 4363, 8726, 17452, 21815, 43630, 87260, 205061, 410122, 820244, 1025305, 2050610, 4101220]

約数ペア:

[(1, 4101220), (2, 2050610), (4, 1025305), (5, 820244), (10, 410122), (20, 205061), (47, 87260), (94, 43630), (188, 21815), (235, 17452), (470, 8726), (940, 4363)]