2912359809

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{1987}}^1\times {\mathrm{3847}}^1$

素因数の和:5964

約数の個数: 16

約数和(自身を含む): 3916709888

約数和(自身を除く): 1004350079

約数列:

[1, 3, 127, 381, 1987, 3847, 5961, 11541, 252349, 488569, 757047, 1465707, 7643989, 22931967, 970786603, 2912359809]

約数ペア:

[(1, 2912359809), (3, 970786603), (127, 22931967), (381, 7643989), (1987, 1465707), (3847, 757047), (5961, 488569), (11541, 252349)]