4878582530

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{221653}}^1$

素因数の和:221762

約数の個数: 32

約数和(自身を含む): 9192434688

約数和(自身を除く): 4313852158

約数列:

[1, 2, 5, 10, 31, 62, 71, 142, 155, 310, 355, 710, 2201, 4402, 11005, 22010, 221653, 443306, 1108265, 2216530, 6871243, 13742486, 15737363, 31474726, 34356215, 68712430, 78686815, 157373630, 487858253, 975716506, 2439291265, 4878582530]

約数ペア:

[(1, 4878582530), (2, 2439291265), (5, 975716506), (10, 487858253), (31, 157373630), (62, 78686815), (71, 68712430), (142, 34356215), (155, 31474726), (310, 15737363), (355, 13742486), (710, 6871243), (2201, 2216530), (4402, 1108265), (11005, 443306), (22010, 221653)]