2212150

素因数分解:

$2^1\times 5^2\times {\mathrm{151}}^1\times {\mathrm{293}}^1$

素因数の和:456

約数の個数: 24

約数和(自身を含む): 4155984

約数和(自身を除く): 1943834

約数列:

[1, 2, 5, 10, 25, 50, 151, 293, 302, 586, 755, 1465, 1510, 2930, 3775, 7325, 7550, 14650, 44243, 88486, 221215, 442430, 1106075, 2212150]

約数ペア:

[(1, 2212150), (2, 1106075), (5, 442430), (10, 221215), (25, 88486), (50, 44243), (151, 14650), (293, 7550), (302, 7325), (586, 3775), (755, 2930), (1465, 1510)]