2621576

素因数分解:

$2^3\times {\mathrm{67}}^2\times {\mathrm{73}}^1$

素因数の和:213

約数の個数: 24

約数和(自身を含む): 5058270

約数和(自身を除く): 2436694

約数列:

[1, 2, 4, 8, 67, 73, 134, 146, 268, 292, 536, 584, 4489, 4891, 8978, 9782, 17956, 19564, 35912, 39128, 327697, 655394, 1310788, 2621576]

約数ペア:

[(1, 2621576), (2, 1310788), (4, 655394), (8, 327697), (67, 39128), (73, 35912), (134, 19564), (146, 17956), (268, 9782), (292, 8978), (536, 4891), (584, 4489)]