3140642162

素因数分解:

$2^1\times 7^2\times {\mathrm{197}}^1\times {\mathrm{162677}}^1$

素因数の和:162890

約数の個数: 24

約数和(自身を含む): 5507951724

約数和(自身を除く): 2367309562

約数列:

[1, 2, 7, 14, 49, 98, 197, 394, 1379, 2758, 9653, 19306, 162677, 325354, 1138739, 2277478, 7971173, 15942346, 32047369, 64094738, 224331583, 448663166, 1570321081, 3140642162]

約数ペア:

[(1, 3140642162), (2, 1570321081), (7, 448663166), (14, 224331583), (49, 64094738), (98, 32047369), (197, 15942346), (394, 7971173), (1379, 2277478), (2758, 1138739), (9653, 325354), (19306, 162677)]