2272912112

素因数分解:

$2^4\times {\mathrm{257}}^1\times {\mathrm{552751}}^1$

素因数の和:553016

約数の個数: 20

約数和(自身を含む): 4420910496

約数和(自身を除く): 2147998384

約数列:

[1, 2, 4, 8, 16, 257, 514, 1028, 2056, 4112, 552751, 1105502, 2211004, 4422008, 8844016, 142057007, 284114014, 568228028, 1136456056, 2272912112]

約数ペア:

[(1, 2272912112), (2, 1136456056), (4, 568228028), (8, 284114014), (16, 142057007), (257, 8844016), (514, 4422008), (1028, 2211004), (2056, 1105502), (4112, 552751)]