1897891842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4107991}}^1$

素因数の和:4108014

約数の個数: 32

約数和(自身を含む): 4732406784

約数和(自身を除く): 2834514942

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 4107991, 8215982, 12323973, 24647946, 28755937, 45187901, 57511874, 86267811, 90375802, 135563703, 172535622, 271127406, 316315307, 632630614, 948945921, 1897891842]

約数ペア:

[(1, 1897891842), (2, 948945921), (3, 632630614), (6, 316315307), (7, 271127406), (11, 172535622), (14, 135563703), (21, 90375802), (22, 86267811), (33, 57511874), (42, 45187901), (66, 28755937), (77, 24647946), (154, 12323973), (231, 8215982), (462, 4107991)]