2549664

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{227}}^1$

素因数の和:259

約数の個数: 96

約数和(自身を含む): 8043840

約数和(自身を除く): 5494176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 208, 216, 227, 234, 288, 312, 351, 416, 432, 454, 468, 624, 681, 702, 864, 908, 936, 1248, 1362, 1404, 1816, 1872, 2043, 2724, 2808, 2951, 3632, 3744, 4086, 5448, 5616, 5902, 6129, 7264, 8172, 8853, 10896, 11232, 11804, 12258, 16344, 17706, 21792, 23608, 24516, 26559, 32688, 35412, 47216, 49032, 53118, 65376, 70824, 79677, 94432, 98064, 106236, 141648, 159354, 196128, 212472, 283296, 318708, 424944, 637416, 849888, 1274832, 2549664]

約数ペア:

[(1, 2549664), (2, 1274832), (3, 849888), (4, 637416), (6, 424944), (8, 318708), (9, 283296), (12, 212472), (13, 196128), (16, 159354), (18, 141648), (24, 106236), (26, 98064), (27, 94432), (32, 79677), (36, 70824), (39, 65376), (48, 53118), (52, 49032), (54, 47216), (72, 35412), (78, 32688), (96, 26559), (104, 24516), (108, 23608), (117, 21792), (144, 17706), (156, 16344), (208, 12258), (216, 11804), (227, 11232), (234, 10896), (288, 8853), (312, 8172), (351, 7264), (416, 6129), (432, 5902), (454, 5616), (468, 5448), (624, 4086), (681, 3744), (702, 3632), (864, 2951), (908, 2808), (936, 2724), (1248, 2043), (1362, 1872), (1404, 1816)]