2275246772

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{1069}}^1$

素因数の和:1380

約数の個数: 48

約数和(自身を含む): 4170252240

約数和(自身を除く): 1895005468

約数列:

[1, 2, 4, 37, 73, 74, 146, 148, 197, 292, 394, 788, 1069, 2138, 2701, 4276, 5402, 7289, 10804, 14381, 14578, 28762, 29156, 39553, 57524, 78037, 79106, 156074, 158212, 210593, 312148, 421186, 532097, 842372, 1064194, 2128388, 2887369, 5774738, 7791941, 11549476, 15373289, 15583882, 30746578, 31167764, 61493156, 568811693, 1137623386, 2275246772]

約数ペア:

[(1, 2275246772), (2, 1137623386), (4, 568811693), (37, 61493156), (73, 31167764), (74, 30746578), (146, 15583882), (148, 15373289), (197, 11549476), (292, 7791941), (394, 5774738), (788, 2887369), (1069, 2128388), (2138, 1064194), (2701, 842372), (4276, 532097), (5402, 421186), (7289, 312148), (10804, 210593), (14381, 158212), (14578, 156074), (28762, 79106), (29156, 78037), (39553, 57524)]