2012078097

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{587}}^1\times {\mathrm{1607}}^1$

素因数の和:2282

約数の個数: 32

約数和(自身を含む): 3025612800

約数和(自身を除く): 1013534703

約数列:

[1, 3, 9, 27, 79, 237, 587, 711, 1607, 1761, 2133, 4821, 5283, 14463, 15849, 43389, 46373, 126953, 139119, 380859, 417357, 943309, 1142577, 1252071, 2829927, 3427731, 8489781, 25469343, 74521411, 223564233, 670692699, 2012078097]

約数ペア:

[(1, 2012078097), (3, 670692699), (9, 223564233), (27, 74521411), (79, 25469343), (237, 8489781), (587, 3427731), (711, 2829927), (1607, 1252071), (1761, 1142577), (2133, 943309), (4821, 417357), (5283, 380859), (14463, 139119), (15849, 126953), (43389, 46373)]