2361380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1$

素因数の和:284

約数の個数: 48

約数和(自身を含む): 5757696

約数和(自身を除く): 3396316

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 101, 140, 167, 202, 334, 404, 505, 668, 707, 835, 1010, 1169, 1414, 1670, 2020, 2338, 2828, 3340, 3535, 4676, 5845, 7070, 11690, 14140, 16867, 23380, 33734, 67468, 84335, 118069, 168670, 236138, 337340, 472276, 590345, 1180690, 2361380]

約数ペア:

[(1, 2361380), (2, 1180690), (4, 590345), (5, 472276), (7, 337340), (10, 236138), (14, 168670), (20, 118069), (28, 84335), (35, 67468), (70, 33734), (101, 23380), (140, 16867), (167, 14140), (202, 11690), (334, 7070), (404, 5845), (505, 4676), (668, 3535), (707, 3340), (835, 2828), (1010, 2338), (1169, 2020), (1414, 1670)]