2386352

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:213

約数の個数: 40

約数和(自身を含む): 4947600

約数和(自身を除く): 2561248

約数列:

[1, 2, 4, 8, 16, 29, 37, 58, 74, 116, 139, 148, 232, 278, 296, 464, 556, 592, 1073, 1112, 2146, 2224, 4031, 4292, 5143, 8062, 8584, 10286, 16124, 17168, 20572, 32248, 41144, 64496, 82288, 149147, 298294, 596588, 1193176, 2386352]

約数ペア:

[(1, 2386352), (2, 1193176), (4, 596588), (8, 298294), (16, 149147), (29, 82288), (37, 64496), (58, 41144), (74, 32248), (116, 20572), (139, 17168), (148, 16124), (232, 10286), (278, 8584), (296, 8062), (464, 5143), (556, 4292), (592, 4031), (1073, 2224), (1112, 2146)]