2022170320

素因数分解:

$2^4\times 5^1\times {\mathrm{1301}}^1\times {\mathrm{19429}}^1$

素因数の和:20743

約数の個数: 40

約数和(自身を含む): 4705401960

約数和(自身を除く): 2683231640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1301, 2602, 5204, 6505, 10408, 13010, 19429, 20816, 26020, 38858, 52040, 77716, 97145, 104080, 155432, 194290, 310864, 388580, 777160, 1554320, 25277129, 50554258, 101108516, 126385645, 202217032, 252771290, 404434064, 505542580, 1011085160, 2022170320]

約数ペア:

[(1, 2022170320), (2, 1011085160), (4, 505542580), (5, 404434064), (8, 252771290), (10, 202217032), (16, 126385645), (20, 101108516), (40, 50554258), (80, 25277129), (1301, 1554320), (2602, 777160), (5204, 388580), (6505, 310864), (10408, 194290), (13010, 155432), (19429, 104080), (20816, 97145), (26020, 77716), (38858, 52040)]