2816562771

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{587}}^1\times {\mathrm{2851}}^1$

素因数の和:3472

約数の個数: 48

約数和(自身を含む): 4708948608

約数和(自身を除く): 1892385837

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 587, 1683, 1761, 2851, 5283, 6457, 8553, 9979, 19371, 25659, 29937, 31361, 48467, 58113, 89811, 94083, 109769, 145401, 282249, 329307, 436203, 533137, 987921, 1599411, 1673537, 4798233, 5020611, 15061833, 18408907, 28450129, 55226721, 85350387, 165680163, 256051161, 312951419, 938854257, 2816562771]

約数ペア:

[(1, 2816562771), (3, 938854257), (9, 312951419), (11, 256051161), (17, 165680163), (33, 85350387), (51, 55226721), (99, 28450129), (153, 18408907), (187, 15061833), (561, 5020611), (587, 4798233), (1683, 1673537), (1761, 1599411), (2851, 987921), (5283, 533137), (6457, 436203), (8553, 329307), (9979, 282249), (19371, 145401), (25659, 109769), (29937, 94083), (31361, 89811), (48467, 58113)]