2008154312

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{1427}}^1\times {\mathrm{3319}}^1$

素因数の和:4805

約数の個数: 32

約数和(自身を含む): 3840177600

約数和(自身を除く): 1832023288

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 1427, 2854, 3319, 5708, 6638, 11416, 13276, 26552, 75631, 151262, 175907, 302524, 351814, 605048, 703628, 1407256, 4736213, 9472426, 18944852, 37889704, 251019289, 502038578, 1004077156, 2008154312]

約数ペア:

[(1, 2008154312), (2, 1004077156), (4, 502038578), (8, 251019289), (53, 37889704), (106, 18944852), (212, 9472426), (424, 4736213), (1427, 1407256), (2854, 703628), (3319, 605048), (5708, 351814), (6638, 302524), (11416, 175907), (13276, 151262), (26552, 75631)]