4866490

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1$

素因数の和:306

約数の個数: 32

約数和(自身を含む): 9208080

約数和(自身を除く): 4341590

約数列:

[1, 2, 5, 10, 29, 58, 97, 145, 173, 194, 290, 346, 485, 865, 970, 1730, 2813, 5017, 5626, 10034, 14065, 16781, 25085, 28130, 33562, 50170, 83905, 167810, 486649, 973298, 2433245, 4866490]

約数ペア:

[(1, 4866490), (2, 2433245), (5, 973298), (10, 486649), (29, 167810), (58, 83905), (97, 50170), (145, 33562), (173, 28130), (194, 25085), (290, 16781), (346, 14065), (485, 10034), (865, 5626), (970, 5017), (1730, 2813)]