2956543164

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{397}}^1\times {\mathrm{5591}}^1$

素因数の和:6035

約数の個数: 72

約数和(自身を含む): 7696180128

約数和(自身を除く): 4739636964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 397, 444, 666, 794, 1191, 1332, 1588, 2382, 3573, 4764, 5591, 7146, 11182, 14292, 14689, 16773, 22364, 29378, 33546, 44067, 50319, 58756, 67092, 88134, 100638, 132201, 176268, 201276, 206867, 264402, 413734, 528804, 620601, 827468, 1241202, 1861803, 2219627, 2482404, 3723606, 4439254, 6658881, 7447212, 8878508, 13317762, 19976643, 26635524, 39953286, 79906572, 82126199, 164252398, 246378597, 328504796, 492757194, 739135791, 985514388, 1478271582, 2956543164]

約数ペア:

[(1, 2956543164), (2, 1478271582), (3, 985514388), (4, 739135791), (6, 492757194), (9, 328504796), (12, 246378597), (18, 164252398), (36, 82126199), (37, 79906572), (74, 39953286), (111, 26635524), (148, 19976643), (222, 13317762), (333, 8878508), (397, 7447212), (444, 6658881), (666, 4439254), (794, 3723606), (1191, 2482404), (1332, 2219627), (1588, 1861803), (2382, 1241202), (3573, 827468), (4764, 620601), (5591, 528804), (7146, 413734), (11182, 264402), (14292, 206867), (14689, 201276), (16773, 176268), (22364, 132201), (29378, 100638), (33546, 88134), (44067, 67092), (50319, 58756)]