6698320

素因数分解:

$2^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{829}}^1$

素因数の和:943

約数の個数: 40

約数和(自身を含む): 15746760

約数和(自身を除く): 9048440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 101, 202, 404, 505, 808, 829, 1010, 1616, 1658, 2020, 3316, 4040, 4145, 6632, 8080, 8290, 13264, 16580, 33160, 66320, 83729, 167458, 334916, 418645, 669832, 837290, 1339664, 1674580, 3349160, 6698320]

約数ペア:

[(1, 6698320), (2, 3349160), (4, 1674580), (5, 1339664), (8, 837290), (10, 669832), (16, 418645), (20, 334916), (40, 167458), (80, 83729), (101, 66320), (202, 33160), (404, 16580), (505, 13264), (808, 8290), (829, 8080), (1010, 6632), (1616, 4145), (1658, 4040), (2020, 3316)]