2335664

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1$

素因数の和:333

約数の個数: 40

約数和(自身を含む): 4963968

約数和(自身を除く): 2628304

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 277, 496, 527, 554, 1054, 1108, 2108, 2216, 4216, 4432, 4709, 8432, 8587, 9418, 17174, 18836, 34348, 37672, 68696, 75344, 137392, 145979, 291958, 583916, 1167832, 2335664]

約数ペア:

[(1, 2335664), (2, 1167832), (4, 583916), (8, 291958), (16, 145979), (17, 137392), (31, 75344), (34, 68696), (62, 37672), (68, 34348), (124, 18836), (136, 17174), (248, 9418), (272, 8587), (277, 8432), (496, 4709), (527, 4432), (554, 4216), (1054, 2216), (1108, 2108)]