2015286196

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{14011}}^1$

素因数の和:14500

約数の個数: 48

約数和(自身を含む): 4406717952

約数和(自身を除く): 2391431756

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 467, 934, 1868, 3269, 5137, 6538, 10274, 13076, 14011, 20548, 28022, 35959, 56044, 71918, 98077, 143836, 154121, 196154, 308242, 392308, 616484, 1078847, 2157694, 4315388, 6543137, 13086274, 26172548, 45801959, 71974507, 91603918, 143949014, 183207836, 287898028, 503821549, 1007643098, 2015286196]

約数ペア:

[(1, 2015286196), (2, 1007643098), (4, 503821549), (7, 287898028), (11, 183207836), (14, 143949014), (22, 91603918), (28, 71974507), (44, 45801959), (77, 26172548), (154, 13086274), (308, 6543137), (467, 4315388), (934, 2157694), (1868, 1078847), (3269, 616484), (5137, 392308), (6538, 308242), (10274, 196154), (13076, 154121), (14011, 143836), (20548, 98077), (28022, 71918), (35959, 56044)]