2129604876

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{1207259}}^1$

素因数の和:1207283

約数の個数: 54

約数和(自身を含む): 6262057620

約数和(自身を除く): 4132452744

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 1207259, 2414518, 3621777, 4829036, 7243554, 8450813, 10865331, 14487108, 16901626, 21730662, 25352439, 33803252, 43461324, 50704878, 59155691, 76057317, 101409756, 118311382, 152114634, 177467073, 236622764, 304229268, 354934146, 532401219, 709868292, 1064802438, 2129604876]

約数ペア:

[(1, 2129604876), (2, 1064802438), (3, 709868292), (4, 532401219), (6, 354934146), (7, 304229268), (9, 236622764), (12, 177467073), (14, 152114634), (18, 118311382), (21, 101409756), (28, 76057317), (36, 59155691), (42, 50704878), (49, 43461324), (63, 33803252), (84, 25352439), (98, 21730662), (126, 16901626), (147, 14487108), (196, 10865331), (252, 8450813), (294, 7243554), (441, 4829036), (588, 3621777), (882, 2414518), (1764, 1207259)]