2010398536

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{108179}}^1$

素因数の和:108309

約数の個数: 32

約数和(自身を含む): 3972369600

約数和(自身を除く): 1961971064

約数列:

[1, 2, 4, 8, 23, 46, 92, 101, 184, 202, 404, 808, 2323, 4646, 9292, 18584, 108179, 216358, 432716, 865432, 2488117, 4976234, 9952468, 10926079, 19904936, 21852158, 43704316, 87408632, 251299817, 502599634, 1005199268, 2010398536]

約数ペア:

[(1, 2010398536), (2, 1005199268), (4, 502599634), (8, 251299817), (23, 87408632), (46, 43704316), (92, 21852158), (101, 19904936), (184, 10926079), (202, 9952468), (404, 4976234), (808, 2488117), (2323, 865432), (4646, 432716), (9292, 216358), (18584, 108179)]