2210109944

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{23339}}^1$

素因数の和:23460

約数の個数: 64

約数和(自身を含む): 5041440000

約数和(自身を除く): 2831330056

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 89, 133, 152, 178, 266, 356, 532, 623, 712, 1064, 1246, 1691, 2492, 3382, 4984, 6764, 11837, 13528, 23339, 23674, 46678, 47348, 93356, 94696, 163373, 186712, 326746, 443441, 653492, 886882, 1306984, 1773764, 2077171, 3104087, 3547528, 4154342, 6208174, 8308684, 12416348, 14540197, 16617368, 24832696, 29080394, 39466249, 58160788, 78932498, 116321576, 157864996, 276263743, 315729992, 552527486, 1105054972, 2210109944]

約数ペア:

[(1, 2210109944), (2, 1105054972), (4, 552527486), (7, 315729992), (8, 276263743), (14, 157864996), (19, 116321576), (28, 78932498), (38, 58160788), (56, 39466249), (76, 29080394), (89, 24832696), (133, 16617368), (152, 14540197), (178, 12416348), (266, 8308684), (356, 6208174), (532, 4154342), (623, 3547528), (712, 3104087), (1064, 2077171), (1246, 1773764), (1691, 1306984), (2492, 886882), (3382, 653492), (4984, 443441), (6764, 326746), (11837, 186712), (13528, 163373), (23339, 94696), (23674, 93356), (46678, 47348)]