22018410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{349}}^1\times {\mathrm{701}}^1$

素因数の和:1063

約数の個数: 48

約数和(自身を含む): 57493800

約数和(自身を除く): 35475390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 349, 698, 701, 1047, 1402, 1745, 2094, 2103, 3141, 3490, 3505, 4206, 5235, 6282, 6309, 7010, 10470, 10515, 12618, 15705, 21030, 31410, 31545, 63090, 244649, 489298, 733947, 1223245, 1467894, 2201841, 2446490, 3669735, 4403682, 7339470, 11009205, 22018410]

約数ペア:

[(1, 22018410), (2, 11009205), (3, 7339470), (5, 4403682), (6, 3669735), (9, 2446490), (10, 2201841), (15, 1467894), (18, 1223245), (30, 733947), (45, 489298), (90, 244649), (349, 63090), (698, 31545), (701, 31410), (1047, 21030), (1402, 15705), (1745, 12618), (2094, 10515), (2103, 10470), (3141, 7010), (3490, 6309), (3505, 6282), (4206, 5235)]