2912509593

素因数分解:

$3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{211}}^1\times {\mathrm{1451}}^1$

素因数の和:1826

約数の個数: 48

約数和(自身を含む): 4866081792

約数和(自身を除く): 1953572199

約数列:

[1, 3, 7, 9, 21, 63, 151, 211, 453, 633, 1057, 1359, 1451, 1477, 1899, 3171, 4353, 4431, 9513, 10157, 13059, 13293, 30471, 31861, 91413, 95583, 219101, 223027, 286749, 306161, 657303, 669081, 918483, 1533707, 1971909, 2007243, 2143127, 2755449, 4601121, 6429381, 13803363, 19288143, 46230311, 138690933, 323612177, 416072799, 970836531, 2912509593]

約数ペア:

[(1, 2912509593), (3, 970836531), (7, 416072799), (9, 323612177), (21, 138690933), (63, 46230311), (151, 19288143), (211, 13803363), (453, 6429381), (633, 4601121), (1057, 2755449), (1359, 2143127), (1451, 2007243), (1477, 1971909), (1899, 1533707), (3171, 918483), (4353, 669081), (4431, 657303), (9513, 306161), (10157, 286749), (13059, 223027), (13293, 219101), (30471, 95583), (31861, 91413)]