2051215572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{823}}^1\times {\mathrm{29671}}^1$

素因数の和:30508

約数の個数: 48

約数和(自身を含む): 5476739072

約数和(自身を除く): 3425523500

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 823, 1646, 2469, 3292, 4938, 5761, 9876, 11522, 17283, 23044, 29671, 34566, 59342, 69132, 89013, 118684, 178026, 207697, 356052, 415394, 623091, 830788, 1246182, 2492364, 24419233, 48838466, 73257699, 97676932, 146515398, 170934631, 293030796, 341869262, 512803893, 683738524, 1025607786, 2051215572]

約数ペア:

[(1, 2051215572), (2, 1025607786), (3, 683738524), (4, 512803893), (6, 341869262), (7, 293030796), (12, 170934631), (14, 146515398), (21, 97676932), (28, 73257699), (42, 48838466), (84, 24419233), (823, 2492364), (1646, 1246182), (2469, 830788), (3292, 623091), (4938, 415394), (5761, 356052), (9876, 207697), (11522, 178026), (17283, 118684), (23044, 89013), (29671, 69132), (34566, 59342)]