2249993086

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{907}}^1\times {\mathrm{112759}}^1$

素因数の和:113679

約数の個数: 16

約数和(自身を含む): 3685898880

約数和(自身を除く): 1435905794

約数列:

[1, 2, 11, 22, 907, 1814, 9977, 19954, 112759, 225518, 1240349, 2480698, 102272413, 204544826, 1124996543, 2249993086]

約数ペア:

[(1, 2249993086), (2, 1124996543), (11, 204544826), (22, 102272413), (907, 2480698), (1814, 1240349), (9977, 225518), (19954, 112759)]