2012147904

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{4051}}^1$

素因数の和:4278

約数の個数: 112

約数和(自身を含む): 5763564800

約数和(自身を除く): 3751416896

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 199, 208, 312, 398, 416, 597, 624, 796, 832, 1194, 1248, 1592, 2388, 2496, 2587, 3184, 4051, 4776, 5174, 6368, 7761, 8102, 9552, 10348, 12153, 12736, 15522, 16204, 19104, 20696, 24306, 31044, 32408, 38208, 41392, 48612, 52663, 62088, 64816, 82784, 97224, 105326, 124176, 129632, 157989, 165568, 194448, 210652, 248352, 259264, 315978, 388896, 421304, 496704, 631956, 777792, 806149, 842608, 1263912, 1612298, 1685216, 2418447, 2527824, 3224596, 3370432, 4836894, 5055648, 6449192, 9673788, 10111296, 10479937, 12898384, 19347576, 20959874, 25796768, 31439811, 38695152, 41919748, 51593536, 62879622, 77390304, 83839496, 125759244, 154780608, 167678992, 251518488, 335357984, 503036976, 670715968, 1006073952, 2012147904]

約数ペア:

[(1, 2012147904), (2, 1006073952), (3, 670715968), (4, 503036976), (6, 335357984), (8, 251518488), (12, 167678992), (13, 154780608), (16, 125759244), (24, 83839496), (26, 77390304), (32, 62879622), (39, 51593536), (48, 41919748), (52, 38695152), (64, 31439811), (78, 25796768), (96, 20959874), (104, 19347576), (156, 12898384), (192, 10479937), (199, 10111296), (208, 9673788), (312, 6449192), (398, 5055648), (416, 4836894), (597, 3370432), (624, 3224596), (796, 2527824), (832, 2418447), (1194, 1685216), (1248, 1612298), (1592, 1263912), (2388, 842608), (2496, 806149), (2587, 777792), (3184, 631956), (4051, 496704), (4776, 421304), (5174, 388896), (6368, 315978), (7761, 259264), (8102, 248352), (9552, 210652), (10348, 194448), (12153, 165568), (12736, 157989), (15522, 129632), (16204, 124176), (19104, 105326), (20696, 97224), (24306, 82784), (31044, 64816), (32408, 62088), (38208, 52663), (41392, 48612)]