2942698

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{739}}^1$

素因数の和:933

約数の個数: 16

約数和(自身を含む): 4848480

約数和(自身を除く): 1905782

約数列:

[1, 2, 11, 22, 181, 362, 739, 1478, 1991, 3982, 8129, 16258, 133759, 267518, 1471349, 2942698]

約数ペア:

[(1, 2942698), (2, 1471349), (11, 267518), (22, 133759), (181, 16258), (362, 8129), (739, 3982), (1478, 1991)]