2567687632

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{1151}}^1\times {\mathrm{2081}}^1$

素因数の和:3307

約数の個数: 40

約数和(自身を含む): 5055962112

約数和(自身を除く): 2488274480

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 1151, 2081, 2302, 4162, 4604, 8324, 9208, 16648, 18416, 33296, 77117, 139427, 154234, 278854, 308468, 557708, 616936, 1115416, 1233872, 2230832, 2395231, 4790462, 9580924, 19161848, 38323696, 160480477, 320960954, 641921908, 1283843816, 2567687632]

約数ペア:

[(1, 2567687632), (2, 1283843816), (4, 641921908), (8, 320960954), (16, 160480477), (67, 38323696), (134, 19161848), (268, 9580924), (536, 4790462), (1072, 2395231), (1151, 2230832), (2081, 1233872), (2302, 1115416), (4162, 616936), (4604, 557708), (8324, 308468), (9208, 278854), (16648, 154234), (18416, 139427), (33296, 77117)]