2085302304

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{249677}}^1$

素因数の和:249722

約数の個数: 72

約数和(自身を含む): 6134588460

約数和(自身を除く): 4049286156

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1392, 2088, 2784, 4176, 8352, 249677, 499354, 749031, 998708, 1498062, 1997416, 2247093, 2996124, 3994832, 4494186, 5992248, 7240633, 7989664, 8988372, 11984496, 14481266, 17976744, 21721899, 23968992, 28962532, 35953488, 43443798, 57925064, 65165697, 71906976, 86887596, 115850128, 130331394, 173775192, 231700256, 260662788, 347550384, 521325576, 695100768, 1042651152, 2085302304]

約数ペア:

[(1, 2085302304), (2, 1042651152), (3, 695100768), (4, 521325576), (6, 347550384), (8, 260662788), (9, 231700256), (12, 173775192), (16, 130331394), (18, 115850128), (24, 86887596), (29, 71906976), (32, 65165697), (36, 57925064), (48, 43443798), (58, 35953488), (72, 28962532), (87, 23968992), (96, 21721899), (116, 17976744), (144, 14481266), (174, 11984496), (232, 8988372), (261, 7989664), (288, 7240633), (348, 5992248), (464, 4494186), (522, 3994832), (696, 2996124), (928, 2247093), (1044, 1997416), (1392, 1498062), (2088, 998708), (2784, 749031), (4176, 499354), (8352, 249677)]