4022830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{569}}^1$

素因数の和:684

約数の個数: 32

約数和(自身を含む): 8372160

約数和(自身を除く): 4349330

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 101, 202, 505, 569, 707, 1010, 1138, 1414, 2845, 3535, 3983, 5690, 7070, 7966, 19915, 39830, 57469, 114938, 287345, 402283, 574690, 804566, 2011415, 4022830]

約数ペア:

[(1, 4022830), (2, 2011415), (5, 804566), (7, 574690), (10, 402283), (14, 287345), (35, 114938), (70, 57469), (101, 39830), (202, 19915), (505, 7966), (569, 7070), (707, 5690), (1010, 3983), (1138, 3535), (1414, 2845)]