2100026416

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{34549}}^1$

素因数の和:34717

約数の個数: 40

約数和(自身を含む): 4241358000

約数和(自身を除く): 2141331584

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 131, 232, 262, 464, 524, 1048, 2096, 3799, 7598, 15196, 30392, 34549, 60784, 69098, 138196, 276392, 552784, 1001921, 2003842, 4007684, 4525919, 8015368, 9051838, 16030736, 18103676, 36207352, 72414704, 131251651, 262503302, 525006604, 1050013208, 2100026416]

約数ペア:

[(1, 2100026416), (2, 1050013208), (4, 525006604), (8, 262503302), (16, 131251651), (29, 72414704), (58, 36207352), (116, 18103676), (131, 16030736), (232, 9051838), (262, 8015368), (464, 4525919), (524, 4007684), (1048, 2003842), (2096, 1001921), (3799, 552784), (7598, 276392), (15196, 138196), (30392, 69098), (34549, 60784)]