2861698994

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3877}}^1\times {\mathrm{4793}}^1$

素因数の和:8690

約数の個数: 32

約数和(自身を含む): 5354246016

約数和(自身を除く): 2492547022

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 3877, 4793, 7754, 9586, 27139, 33551, 42647, 52723, 54278, 67102, 85294, 105446, 298529, 369061, 597058, 738122, 18582461, 37164922, 130077227, 204407071, 260154454, 408814142, 1430849497, 2861698994]

約数ペア:

[(1, 2861698994), (2, 1430849497), (7, 408814142), (11, 260154454), (14, 204407071), (22, 130077227), (77, 37164922), (154, 18582461), (3877, 738122), (4793, 597058), (7754, 369061), (9586, 298529), (27139, 105446), (33551, 85294), (42647, 67102), (52723, 54278)]