2000972169

素因数分解:

$3^2\times 7^1\times {\mathrm{3889}}^1\times {\mathrm{8167}}^1$

素因数の和:12069

約数の個数: 24

約数和(自身を含む): 3304446080

約数和(自身を除く): 1303473911

約数列:

[1, 3, 7, 9, 21, 63, 3889, 8167, 11667, 24501, 27223, 35001, 57169, 73503, 81669, 171507, 245007, 514521, 31761463, 95284389, 222330241, 285853167, 666990723, 2000972169]

約数ペア:

[(1, 2000972169), (3, 666990723), (7, 285853167), (9, 222330241), (21, 95284389), (63, 31761463), (3889, 514521), (8167, 245007), (11667, 171507), (24501, 81669), (27223, 73503), (35001, 57169)]