2790643428

素因数分解:

$2^2\times 3^4\times {\mathrm{2311}}^1\times {\mathrm{3727}}^1$

素因数の和:6054

約数の個数: 60

約数和(自身を含む): 7300408192

約数和(自身を除く): 4509764764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 2311, 3727, 4622, 6933, 7454, 9244, 11181, 13866, 14908, 20799, 22362, 27732, 33543, 41598, 44724, 62397, 67086, 83196, 100629, 124794, 134172, 187191, 201258, 249588, 301887, 374382, 402516, 603774, 748764, 1207548, 8613097, 17226194, 25839291, 34452388, 51678582, 77517873, 103357164, 155035746, 232553619, 310071492, 465107238, 697660857, 930214476, 1395321714, 2790643428]

約数ペア:

[(1, 2790643428), (2, 1395321714), (3, 930214476), (4, 697660857), (6, 465107238), (9, 310071492), (12, 232553619), (18, 155035746), (27, 103357164), (36, 77517873), (54, 51678582), (81, 34452388), (108, 25839291), (162, 17226194), (324, 8613097), (2311, 1207548), (3727, 748764), (4622, 603774), (6933, 402516), (7454, 374382), (9244, 301887), (11181, 249588), (13866, 201258), (14908, 187191), (20799, 134172), (22362, 124794), (27732, 100629), (33543, 83196), (41598, 67086), (44724, 62397)]