2222852148

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{4211}}^1$

素因数の和:4306

約数の個数: 144

約数和(自身を含む): 6476101632

約数和(自身を除く): 4253249484

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 43, 44, 62, 66, 86, 93, 99, 124, 129, 132, 172, 186, 198, 258, 279, 341, 372, 387, 396, 473, 516, 558, 682, 774, 946, 1023, 1116, 1333, 1364, 1419, 1548, 1892, 2046, 2666, 2838, 3069, 3999, 4092, 4211, 4257, 5332, 5676, 6138, 7998, 8422, 8514, 11997, 12276, 12633, 14663, 15996, 16844, 17028, 23994, 25266, 29326, 37899, 43989, 46321, 47988, 50532, 58652, 75798, 87978, 92642, 130541, 131967, 138963, 151596, 175956, 181073, 185284, 261082, 263934, 277926, 362146, 391623, 416889, 522164, 527868, 543219, 555852, 724292, 783246, 833778, 1086438, 1174869, 1435951, 1566492, 1629657, 1667556, 1991803, 2172876, 2349738, 2871902, 3259314, 3983606, 4307853, 4699476, 5613263, 5743804, 5975409, 6518628, 7967212, 8615706, 11226526, 11950818, 12923559, 16839789, 17231412, 17926227, 22453052, 23901636, 25847118, 33679578, 35852454, 50519367, 51694236, 61745893, 67359156, 71704908, 101038734, 123491786, 185237679, 202077468, 246983572, 370475358, 555713037, 740950716, 1111426074, 2222852148]

約数ペア:

[(1, 2222852148), (2, 1111426074), (3, 740950716), (4, 555713037), (6, 370475358), (9, 246983572), (11, 202077468), (12, 185237679), (18, 123491786), (22, 101038734), (31, 71704908), (33, 67359156), (36, 61745893), (43, 51694236), (44, 50519367), (62, 35852454), (66, 33679578), (86, 25847118), (93, 23901636), (99, 22453052), (124, 17926227), (129, 17231412), (132, 16839789), (172, 12923559), (186, 11950818), (198, 11226526), (258, 8615706), (279, 7967212), (341, 6518628), (372, 5975409), (387, 5743804), (396, 5613263), (473, 4699476), (516, 4307853), (558, 3983606), (682, 3259314), (774, 2871902), (946, 2349738), (1023, 2172876), (1116, 1991803), (1333, 1667556), (1364, 1629657), (1419, 1566492), (1548, 1435951), (1892, 1174869), (2046, 1086438), (2666, 833778), (2838, 783246), (3069, 724292), (3999, 555852), (4092, 543219), (4211, 527868), (4257, 522164), (5332, 416889), (5676, 391623), (6138, 362146), (7998, 277926), (8422, 263934), (8514, 261082), (11997, 185284), (12276, 181073), (12633, 175956), (14663, 151596), (15996, 138963), (16844, 131967), (17028, 130541), (23994, 92642), (25266, 87978), (29326, 75798), (37899, 58652), (43989, 50532), (46321, 47988)]