2794257646

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1\times {\mathrm{863}}^1$

素因数の和:1336

約数の個数: 32

約数和(自身を含む): 4330257408

約数和(自身を除く): 1535999762

約数列:

[1, 2, 67, 73, 134, 146, 331, 662, 863, 1726, 4891, 9782, 22177, 24163, 44354, 48326, 57821, 62999, 115642, 125998, 285653, 571306, 1618921, 3237842, 4220933, 8441866, 19138751, 20852669, 38277502, 41705338, 1397128823, 2794257646]

約数ペア:

[(1, 2794257646), (2, 1397128823), (67, 41705338), (73, 38277502), (134, 20852669), (146, 19138751), (331, 8441866), (662, 4220933), (863, 3237842), (1726, 1618921), (4891, 571306), (9782, 285653), (22177, 125998), (24163, 115642), (44354, 62999), (48326, 57821)]