2249790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3947}}^1$

素因数の和:3976

約数の個数: 32

約数和(自身を含む): 5685120

約数和(自身を除く): 3435330

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 3947, 7894, 11841, 19735, 23682, 39470, 59205, 74993, 118410, 149986, 224979, 374965, 449958, 749930, 1124895, 2249790]

約数ペア:

[(1, 2249790), (2, 1124895), (3, 749930), (5, 449958), (6, 374965), (10, 224979), (15, 149986), (19, 118410), (30, 74993), (38, 59205), (57, 39470), (95, 23682), (114, 19735), (190, 11841), (285, 7894), (570, 3947)]