2019978966

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{797}}^1\times {\mathrm{5347}}^1$

素因数の和:6228

約数の個数: 32

約数和(自身を含む): 4096995840

約数和(自身を除く): 2077016874

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 797, 1594, 2391, 4782, 5347, 10694, 16041, 32082, 62963, 125926, 188889, 377778, 422413, 844826, 1267239, 2534478, 4261559, 8523118, 12784677, 25569354, 336663161, 673326322, 1009989483, 2019978966]

約数ペア:

[(1, 2019978966), (2, 1009989483), (3, 673326322), (6, 336663161), (79, 25569354), (158, 12784677), (237, 8523118), (474, 4261559), (797, 2534478), (1594, 1267239), (2391, 844826), (4782, 422413), (5347, 377778), (10694, 188889), (16041, 125926), (32082, 62963)]