2568291297

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{11317}}^1$

素因数の和:11390

約数の個数: 48

約数和(自身を含む): 4205949888

約数和(自身を除く): 1637658591

約数列:

[1, 3, 11, 13, 23, 33, 39, 69, 143, 253, 299, 429, 529, 759, 897, 1587, 3289, 5819, 6877, 9867, 11317, 17457, 20631, 33951, 75647, 124487, 147121, 226941, 260291, 373461, 441363, 780873, 1618331, 2863201, 3383783, 4854993, 5986693, 8589603, 10151349, 17960079, 37221613, 65853623, 77827009, 111664839, 197560869, 233481027, 856097099, 2568291297]

約数ペア:

[(1, 2568291297), (3, 856097099), (11, 233481027), (13, 197560869), (23, 111664839), (33, 77827009), (39, 65853623), (69, 37221613), (143, 17960079), (253, 10151349), (299, 8589603), (429, 5986693), (529, 4854993), (759, 3383783), (897, 2863201), (1587, 1618331), (3289, 780873), (5819, 441363), (6877, 373461), (9867, 260291), (11317, 226941), (17457, 147121), (20631, 124487), (33951, 75647)]