2017996893

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{75217}}^1$

素因数の和:75505

約数の個数: 24

約数和(自身を含む): 3191650176

約数和(自身を除く): 1173653283

約数列:

[1, 3, 9, 11, 33, 99, 271, 813, 2439, 2981, 8943, 26829, 75217, 225651, 676953, 827387, 2482161, 7446483, 20383807, 61151421, 183454263, 224221877, 672665631, 2017996893]

約数ペア:

[(1, 2017996893), (3, 672665631), (9, 224221877), (11, 183454263), (33, 61151421), (99, 20383807), (271, 7446483), (813, 2482161), (2439, 827387), (2981, 676953), (8943, 225651), (26829, 75217)]