2857104

素因数分解:

$2^4\times 3^2\times {\mathrm{19841}}^1$

素因数の和:19855

約数の個数: 30

約数和(自身を含む): 7996326

約数和(自身を除く): 5139222

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 19841, 39682, 59523, 79364, 119046, 158728, 178569, 238092, 317456, 357138, 476184, 714276, 952368, 1428552, 2857104]

約数ペア:

[(1, 2857104), (2, 1428552), (3, 952368), (4, 714276), (6, 476184), (8, 357138), (9, 317456), (12, 238092), (16, 178569), (18, 158728), (24, 119046), (36, 79364), (48, 59523), (72, 39682), (144, 19841)]