2209844

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{467}}^1$

素因数の和:504

約数の個数: 36

約数和(自身を含む): 4796064

約数和(自身を除く): 2586220

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 467, 676, 934, 1183, 1868, 2366, 3269, 4732, 6071, 6538, 12142, 13076, 24284, 42497, 78923, 84994, 157846, 169988, 315692, 552461, 1104922, 2209844]

約数ペア:

[(1, 2209844), (2, 1104922), (4, 552461), (7, 315692), (13, 169988), (14, 157846), (26, 84994), (28, 78923), (52, 42497), (91, 24284), (169, 13076), (182, 12142), (338, 6538), (364, 6071), (467, 4732), (676, 3269), (934, 2366), (1183, 1868)]