2014939766

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{311}}^1\times {\mathrm{4493}}^1$

素因数の和:4916

約数の個数: 32

約数和(自身を含む): 3499711488

約数和(自身を除く): 1484771722

約数列:

[1, 2, 7, 14, 103, 206, 311, 622, 721, 1442, 2177, 4354, 4493, 8986, 31451, 32033, 62902, 64066, 224231, 448462, 462779, 925558, 1397323, 2794646, 3239453, 6478906, 9781261, 19562522, 143924269, 287848538, 1007469883, 2014939766]

約数ペア:

[(1, 2014939766), (2, 1007469883), (7, 287848538), (14, 143924269), (103, 19562522), (206, 9781261), (311, 6478906), (622, 3239453), (721, 2794646), (1442, 1397323), (2177, 925558), (4354, 462779), (4493, 448462), (8986, 224231), (31451, 64066), (32033, 62902)]