2209239758

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2539}}^1\times {\mathrm{39551}}^1$

素因数の和:42103

約数の個数: 16

約数和(自身を含む): 3616634880

約数和(自身を除く): 1407395122

約数列:

[1, 2, 11, 22, 2539, 5078, 27929, 39551, 55858, 79102, 435061, 870122, 100419989, 200839978, 1104619879, 2209239758]

約数ペア:

[(1, 2209239758), (2, 1104619879), (11, 200839978), (22, 100419989), (2539, 870122), (5078, 435061), (27929, 79102), (39551, 55858)]