10080996860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{74027}}^1$

素因数の和:74666

約数の個数: 48

約数和(自身を含む): 23132269440

約数和(自身を除く): 13051272580

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 619, 1238, 2476, 3095, 6190, 6809, 12380, 13618, 27236, 34045, 68090, 74027, 136180, 148054, 296108, 370135, 740270, 814297, 1480540, 1628594, 3257188, 4071485, 8142970, 16285940, 45822713, 91645426, 183290852, 229113565, 458227130, 504049843, 916454260, 1008099686, 2016199372, 2520249215, 5040498430, 10080996860]

約数ペア:

[(1, 10080996860), (2, 5040498430), (4, 2520249215), (5, 2016199372), (10, 1008099686), (11, 916454260), (20, 504049843), (22, 458227130), (44, 229113565), (55, 183290852), (110, 91645426), (220, 45822713), (619, 16285940), (1238, 8142970), (2476, 4071485), (3095, 3257188), (6190, 1628594), (6809, 1480540), (12380, 814297), (13618, 740270), (27236, 370135), (34045, 296108), (68090, 148054), (74027, 136180)]