273295990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2484509}}^1$

素因数の和:2484527

約数の個数: 16

約数和(自身を含む): 536654160

約数和(自身を除く): 263358170

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 2484509, 4969018, 12422545, 24845090, 27329599, 54659198, 136647995, 273295990]

約数ペア:

[(1, 273295990), (2, 136647995), (5, 54659198), (10, 27329599), (11, 24845090), (22, 12422545), (55, 4969018), (110, 2484509)]