2107831270

素因数分解:

$2^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{659}}^1\times {\mathrm{1009}}^1$

素因数の和:1992

約数の個数: 32

約数和(自身を含む): 3815618400

約数和(自身を除く): 1707787130

約数列:

[1, 2, 5, 10, 317, 634, 659, 1009, 1318, 1585, 2018, 3170, 3295, 5045, 6590, 10090, 208903, 319853, 417806, 639706, 664931, 1044515, 1329862, 1599265, 2089030, 3198530, 3324655, 6649310, 210783127, 421566254, 1053915635, 2107831270]

約数ペア:

[(1, 2107831270), (2, 1053915635), (5, 421566254), (10, 210783127), (317, 6649310), (634, 3324655), (659, 3198530), (1009, 2089030), (1318, 1599265), (1585, 1329862), (2018, 1044515), (3170, 664931), (3295, 639706), (5045, 417806), (6590, 319853), (10090, 208903)]