3149557870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{260941}}^1$

素因数の和:261036

約数の個数: 32

約数和(自身を含む): 6087254976

約数和(自身を除く): 2937697106

約数列:

[1, 2, 5, 10, 17, 34, 71, 85, 142, 170, 355, 710, 1207, 2414, 6035, 12070, 260941, 521882, 1304705, 2609410, 4435997, 8871994, 18526811, 22179985, 37053622, 44359970, 92634055, 185268110, 314955787, 629911574, 1574778935, 3149557870]

約数ペア:

[(1, 3149557870), (2, 1574778935), (5, 629911574), (10, 314955787), (17, 185268110), (34, 92634055), (71, 44359970), (85, 37053622), (142, 22179985), (170, 18526811), (355, 8871994), (710, 4435997), (1207, 2609410), (2414, 1304705), (6035, 521882), (12070, 260941)]