2074014789

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{13877}}^1$

素因数の和:14545

約数の個数: 32

約数和(自身を含む): 3453290496

約数和(自身を除く): 1379275707

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 647, 1941, 4529, 7117, 13587, 13877, 21351, 41631, 49819, 97139, 149457, 152647, 291417, 457941, 1068529, 3205587, 8978419, 26935257, 62848933, 98762609, 188546799, 296287827, 691338263, 2074014789]

約数ペア:

[(1, 2074014789), (3, 691338263), (7, 296287827), (11, 188546799), (21, 98762609), (33, 62848933), (77, 26935257), (231, 8978419), (647, 3205587), (1941, 1068529), (4529, 457941), (7117, 291417), (13587, 152647), (13877, 149457), (21351, 97139), (41631, 49819)]