2907403884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1048847}}^1$

素因数の和:1048875

約数の個数: 72

約数和(自身を含む): 9162736128

約数和(自身を除く): 6255332244

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 1048847, 2097694, 3146541, 4195388, 6293082, 7341929, 9439623, 11537317, 12586164, 14683858, 18879246, 22025787, 23074634, 29367716, 34611951, 37758492, 44051574, 46149268, 66077361, 69223902, 80761219, 88103148, 103835853, 132154722, 138447804, 161522438, 207671706, 242283657, 264309444, 323044876, 415343412, 484567314, 726850971, 969134628, 1453701942, 2907403884]

約数ペア:

[(1, 2907403884), (2, 1453701942), (3, 969134628), (4, 726850971), (6, 484567314), (7, 415343412), (9, 323044876), (11, 264309444), (12, 242283657), (14, 207671706), (18, 161522438), (21, 138447804), (22, 132154722), (28, 103835853), (33, 88103148), (36, 80761219), (42, 69223902), (44, 66077361), (63, 46149268), (66, 44051574), (77, 37758492), (84, 34611951), (99, 29367716), (126, 23074634), (132, 22025787), (154, 18879246), (198, 14683858), (231, 12586164), (252, 11537317), (308, 9439623), (396, 7341929), (462, 6293082), (693, 4195388), (924, 3146541), (1386, 2097694), (2772, 1048847)]