30740776

素因数分解:

$2^3\times {\mathrm{11}}^3\times {\mathrm{2887}}^1$

素因数の和:2926

約数の個数: 32

約数和(自身を含む): 63420480

約数和(自身を除く): 32679704

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 1331, 2662, 2887, 5324, 5774, 10648, 11548, 23096, 31757, 63514, 127028, 254056, 349327, 698654, 1397308, 2794616, 3842597, 7685194, 15370388, 30740776]

約数ペア:

[(1, 30740776), (2, 15370388), (4, 7685194), (8, 3842597), (11, 2794616), (22, 1397308), (44, 698654), (88, 349327), (121, 254056), (242, 127028), (484, 63514), (968, 31757), (1331, 23096), (2662, 11548), (2887, 10648), (5324, 5774)]