2907748

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{701}}^1$

素因数の和:783

約数の個数: 24

約数和(自身を含む): 5484024

約数和(自身を除く): 2576276

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 701, 1037, 1402, 2074, 2804, 4148, 11917, 23834, 42761, 47668, 85522, 171044, 726937, 1453874, 2907748]

約数ペア:

[(1, 2907748), (2, 1453874), (4, 726937), (17, 171044), (34, 85522), (61, 47668), (68, 42761), (122, 23834), (244, 11917), (701, 4148), (1037, 2804), (1402, 2074)]