2843172

素因数分解:

$2^2\times 3^2\times {\mathrm{78977}}^1$

素因数の和:78987

約数の個数: 18

約数和(自身を含む): 7186998

約数和(自身を除く): 4343826

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 78977, 157954, 236931, 315908, 473862, 710793, 947724, 1421586, 2843172]

約数ペア:

[(1, 2843172), (2, 1421586), (3, 947724), (4, 710793), (6, 473862), (9, 315908), (12, 236931), (18, 157954), (36, 78977)]