30849170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{2621}}^1$

素因数の和:2746

約数の個数: 32

約数和(自身を含む): 61166016

約数和(自身を除く): 30316846

約数列:

[1, 2, 5, 10, 11, 22, 55, 107, 110, 214, 535, 1070, 1177, 2354, 2621, 5242, 5885, 11770, 13105, 26210, 28831, 57662, 144155, 280447, 288310, 560894, 1402235, 2804470, 3084917, 6169834, 15424585, 30849170]

約数ペア:

[(1, 30849170), (2, 15424585), (5, 6169834), (10, 3084917), (11, 2804470), (22, 1402235), (55, 560894), (107, 288310), (110, 280447), (214, 144155), (535, 57662), (1070, 28831), (1177, 26210), (2354, 13105), (2621, 11770), (5242, 5885)]