2394090.00000000

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:152

約数の個数: 72

約数和(自身を含む): 46418400

約数和(自身を除く): 25231232

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 68, 79, 116, 136, 158, 232, 272, 289, 316, 464, 493, 544, 578, 632, 928, 986, 1156, 1264, 1343, 1972, 2291, 2312, 2528, 2686, 3944, 4582, 4624, 5372, 7888, 8381, 9164, 9248, 10744, 15776, 16762, 18328, 21488, 22831, 33524, 36656, 38947, 42976, 45662, 67048, 73312, 77894, 91324, 134096, 155788, 182648, 268192, 311576, 365296, 623152, 662099, 730592, 1246304, 1324198, 2648396, 5296792, 10593584, 21187168]

約数ペア:

[(1, 21187168), (2, 10593584), (4, 5296792), (8, 2648396), (16, 1324198), (17, 1246304), (29, 730592), (32, 662099), (34, 623152), (58, 365296), (68, 311576), (79, 268192), (116, 182648), (136, 155788), (158, 134096), (232, 91324), (272, 77894), (289, 73312), (316, 67048), (464, 45662), (493, 42976), (544, 38947), (578, 36656), (632, 33524), (928, 22831), (986, 21488), (1156, 18328), (1264, 16762), (1343, 15776), (1972, 10744), (2291, 9248), (2312, 9164), (2528, 8381), (2686, 7888), (3944, 5372), (4582, 4624)]