2112366970

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{2357}}^1$

素因数の和:2468

約数の個数: 96

約数和(自身を含む): 4645071360

約数和(自身を除く): 2532704390

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 49, 59, 62, 70, 98, 118, 155, 217, 245, 295, 310, 413, 434, 490, 590, 826, 1085, 1519, 1829, 2065, 2170, 2357, 2891, 3038, 3658, 4130, 4714, 5782, 7595, 9145, 11785, 12803, 14455, 15190, 16499, 18290, 23570, 25606, 28910, 32998, 64015, 73067, 82495, 89621, 115493, 128030, 139063, 146134, 164990, 179242, 230986, 278126, 365335, 448105, 511469, 577465, 695315, 730670, 896210, 973441, 1022938, 1154930, 1390630, 1946882, 2557345, 3580283, 4310953, 4867205, 5114690, 6814087, 7160566, 8621906, 9734410, 13628174, 17901415, 21554765, 30176671, 34070435, 35802830, 43109530, 60353342, 68140870, 150883355, 211236697, 301766710, 422473394, 1056183485, 2112366970]

約数ペア:

[(1, 2112366970), (2, 1056183485), (5, 422473394), (7, 301766710), (10, 211236697), (14, 150883355), (31, 68140870), (35, 60353342), (49, 43109530), (59, 35802830), (62, 34070435), (70, 30176671), (98, 21554765), (118, 17901415), (155, 13628174), (217, 9734410), (245, 8621906), (295, 7160566), (310, 6814087), (413, 5114690), (434, 4867205), (490, 4310953), (590, 3580283), (826, 2557345), (1085, 1946882), (1519, 1390630), (1829, 1154930), (2065, 1022938), (2170, 973441), (2357, 896210), (2891, 730670), (3038, 695315), (3658, 577465), (4130, 511469), (4714, 448105), (5782, 365335), (7595, 278126), (9145, 230986), (11785, 179242), (12803, 164990), (14455, 146134), (15190, 139063), (16499, 128030), (18290, 115493), (23570, 89621), (25606, 82495), (28910, 73067), (32998, 64015)]