2181638611

素因数分解:

${\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{659}}^1\times {\mathrm{1009}}^1$

素因数の和:1878

約数の個数: 16

約数和(自身を含む): 2327767200

約数和(自身を除く): 146128589

約数列:

[1, 17, 193, 659, 1009, 3281, 11203, 17153, 127187, 194737, 664931, 2162179, 3310529, 11303827, 128331683, 2181638611]

約数ペア:

[(1, 2181638611), (17, 128331683), (193, 11303827), (659, 3310529), (1009, 2162179), (3281, 664931), (11203, 194737), (17153, 127187)]