2521152008

素因数分解:

$2^3\times {\mathrm{367}}^1\times {\mathrm{457}}^1\times {\mathrm{1879}}^1$

素因数の和:2709

約数の個数: 32

約数和(自身を含む): 4752940800

約数和(自身を除く): 2231788792

約数列:

[1, 2, 4, 8, 367, 457, 734, 914, 1468, 1828, 1879, 2936, 3656, 3758, 7516, 15032, 167719, 335438, 670876, 689593, 858703, 1341752, 1379186, 1717406, 2758372, 3434812, 5516744, 6869624, 315144001, 630288002, 1260576004, 2521152008]

約数ペア:

[(1, 2521152008), (2, 1260576004), (4, 630288002), (8, 315144001), (367, 6869624), (457, 5516744), (734, 3434812), (914, 2758372), (1468, 1717406), (1828, 1379186), (1879, 1341752), (2936, 858703), (3656, 689593), (3758, 670876), (7516, 335438), (15032, 167719)]