2017479008

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1$

素因数の和:460

約数の個数: 96

約数和(自身を含む): 4206504960

約数和(自身を除く): 2189025952

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 83, 107, 124, 166, 214, 229, 248, 332, 428, 458, 496, 664, 856, 916, 992, 1328, 1712, 1832, 2573, 2656, 3317, 3424, 3664, 5146, 6634, 7099, 7328, 8881, 10292, 13268, 14198, 17762, 19007, 20584, 24503, 26536, 28396, 35524, 38014, 41168, 49006, 53072, 56792, 71048, 76028, 82336, 98012, 106144, 113584, 142096, 152056, 196024, 227168, 275311, 284192, 304112, 392048, 550622, 589217, 608224, 759593, 784096, 1101244, 1178434, 1519186, 2033749, 2202488, 2356868, 3038372, 4067498, 4404976, 4713736, 6076744, 8134996, 8809952, 9427472, 12153488, 16269992, 18854944, 24306976, 32539984, 63046219, 65079968, 126092438, 252184876, 504369752, 1008739504, 2017479008]

約数ペア:

[(1, 2017479008), (2, 1008739504), (4, 504369752), (8, 252184876), (16, 126092438), (31, 65079968), (32, 63046219), (62, 32539984), (83, 24306976), (107, 18854944), (124, 16269992), (166, 12153488), (214, 9427472), (229, 8809952), (248, 8134996), (332, 6076744), (428, 4713736), (458, 4404976), (496, 4067498), (664, 3038372), (856, 2356868), (916, 2202488), (992, 2033749), (1328, 1519186), (1712, 1178434), (1832, 1101244), (2573, 784096), (2656, 759593), (3317, 608224), (3424, 589217), (3664, 550622), (5146, 392048), (6634, 304112), (7099, 284192), (7328, 275311), (8881, 227168), (10292, 196024), (13268, 152056), (14198, 142096), (17762, 113584), (19007, 106144), (20584, 98012), (24503, 82336), (26536, 76028), (28396, 71048), (35524, 56792), (38014, 53072), (41168, 49006)]