2015350029

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{27179}}^1$

素因数の和:27310

約数の個数: 48

約数和(自身を含む): 3663429120

約数和(自身を除く): 1648079091

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 107, 231, 321, 693, 749, 963, 1177, 2247, 3531, 6741, 8239, 10593, 24717, 27179, 74151, 81537, 190253, 244611, 298969, 570759, 896907, 1712277, 2092783, 2690721, 2908153, 6278349, 8724459, 18835047, 20357071, 26173377, 31989683, 61071213, 95969049, 183213639, 223927781, 287907147, 671783343, 2015350029]

約数ペア:

[(1, 2015350029), (3, 671783343), (7, 287907147), (9, 223927781), (11, 183213639), (21, 95969049), (33, 61071213), (63, 31989683), (77, 26173377), (99, 20357071), (107, 18835047), (231, 8724459), (321, 6278349), (693, 2908153), (749, 2690721), (963, 2092783), (1177, 1712277), (2247, 896907), (3531, 570759), (6741, 298969), (8239, 244611), (10593, 190253), (24717, 81537), (27179, 74151)]