28828830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{960961}}^1$

素因数の和:960971

約数の個数: 16

約数和(自身を含む): 69189264

約数和(自身を除く): 40360434

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 960961, 1921922, 2882883, 4804805, 5765766, 9609610, 14414415, 28828830]

約数ペア:

[(1, 28828830), (2, 14414415), (3, 9609610), (5, 5765766), (6, 4804805), (10, 2882883), (15, 1921922), (30, 960961)]