2013156842

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{1879}}^1\times {\mathrm{6781}}^1$

素因数の和:8741

約数の個数: 16

約数和(自身を含む): 3060038400

約数和(自身を除く): 1046881558

約数列:

[1, 2, 79, 158, 1879, 3758, 6781, 13562, 148441, 296882, 535699, 1071398, 12741499, 25482998, 1006578421, 2013156842]

約数ペア:

[(1, 2013156842), (2, 1006578421), (79, 25482998), (158, 12741499), (1879, 1071398), (3758, 535699), (6781, 296882), (13562, 148441)]