2019798526

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{4391}}^1$

素因数の和:4656

約数の個数: 32

約数和(自身を含む): 3267226368

約数和(自身を除く): 1247427842

約数列:

[1, 2, 17, 34, 83, 163, 166, 326, 1411, 2771, 2822, 4391, 5542, 8782, 13529, 27058, 74647, 149294, 229993, 364453, 459986, 715733, 728906, 1431466, 6195701, 12167461, 12391402, 24334922, 59405839, 118811678, 1009899263, 2019798526]

約数ペア:

[(1, 2019798526), (2, 1009899263), (17, 118811678), (34, 59405839), (83, 24334922), (163, 12391402), (166, 12167461), (326, 6195701), (1411, 1431466), (2771, 728906), (2822, 715733), (4391, 459986), (5542, 364453), (8782, 229993), (13529, 149294), (27058, 74647)]