2833967591

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2137}}^1$

素因数の和:2248

約数の個数: 48

約数和(自身を含む): 3756038400

約数和(自身を除く): 922070809

約数列:

[1, 7, 13, 19, 59, 91, 133, 169, 247, 413, 767, 1121, 1183, 1729, 2137, 3211, 5369, 7847, 9971, 14573, 14959, 22477, 27781, 40603, 69797, 102011, 126083, 189449, 194467, 284221, 361153, 527839, 882581, 1326143, 1639079, 2395577, 2528071, 3694873, 6861907, 11473553, 16769039, 21308027, 31142501, 48033349, 149156189, 217997507, 404852513, 2833967591]

約数ペア:

[(1, 2833967591), (7, 404852513), (13, 217997507), (19, 149156189), (59, 48033349), (91, 31142501), (133, 21308027), (169, 16769039), (247, 11473553), (413, 6861907), (767, 3694873), (1121, 2528071), (1183, 2395577), (1729, 1639079), (2137, 1326143), (3211, 882581), (5369, 527839), (7847, 361153), (9971, 284221), (14573, 194467), (14959, 189449), (22477, 126083), (27781, 102011), (40603, 69797)]