2912031668

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8000087}}^1$

素因数の和:8000111

約数の個数: 24

約数和(自身を含む): 6272068992

約数和(自身を除く): 3360037324

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 8000087, 16000174, 32000348, 56000609, 104001131, 112001218, 208002262, 224002436, 416004524, 728007917, 1456015834, 2912031668]

約数ペア:

[(1, 2912031668), (2, 1456015834), (4, 728007917), (7, 416004524), (13, 224002436), (14, 208002262), (26, 112001218), (28, 104001131), (52, 56000609), (91, 32000348), (182, 16000174), (364, 8000087)]