2420496

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{431}}^1$

素因数の和:461

約数の個数: 80

約数和(自身を含む): 7499520

約数和(自身を除く): 5079024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 431, 432, 468, 624, 702, 862, 936, 1293, 1404, 1724, 1872, 2586, 2808, 3448, 3879, 5172, 5603, 5616, 6896, 7758, 10344, 11206, 11637, 15516, 16809, 20688, 22412, 23274, 31032, 33618, 44824, 46548, 50427, 62064, 67236, 89648, 93096, 100854, 134472, 151281, 186192, 201708, 268944, 302562, 403416, 605124, 806832, 1210248, 2420496]

約数ペア:

[(1, 2420496), (2, 1210248), (3, 806832), (4, 605124), (6, 403416), (8, 302562), (9, 268944), (12, 201708), (13, 186192), (16, 151281), (18, 134472), (24, 100854), (26, 93096), (27, 89648), (36, 67236), (39, 62064), (48, 50427), (52, 46548), (54, 44824), (72, 33618), (78, 31032), (104, 23274), (108, 22412), (117, 20688), (144, 16809), (156, 15516), (208, 11637), (216, 11206), (234, 10344), (312, 7758), (351, 6896), (431, 5616), (432, 5603), (468, 5172), (624, 3879), (702, 3448), (862, 2808), (936, 2586), (1293, 1872), (1404, 1724)]