2579614737

素因数分解:

$3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{739}}^1\times {\mathrm{1471}}^1$

素因数の和:2333

約数の個数: 32

約数和(自身を含む): 3973693440

約数和(自身を除く): 1394078703

約数列:

[1, 3, 7, 21, 113, 339, 739, 791, 1471, 2217, 2373, 4413, 5173, 10297, 15519, 30891, 83507, 166223, 250521, 498669, 584549, 1087069, 1163561, 1753647, 3261207, 3490683, 7609483, 22828449, 122838797, 368516391, 859871579, 2579614737]

約数ペア:

[(1, 2579614737), (3, 859871579), (7, 368516391), (21, 122838797), (113, 22828449), (339, 7609483), (739, 3490683), (791, 3261207), (1471, 1753647), (2217, 1163561), (2373, 1087069), (4413, 584549), (5173, 498669), (10297, 250521), (15519, 166223), (30891, 83507)]