30517432

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{1451}}^1$

素因数の和:1707

約数の個数: 32

約数和(自身を含む): 62726400

約数和(自身を除く): 32208968

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 239, 478, 956, 1451, 1912, 2629, 2902, 5258, 5804, 10516, 11608, 15961, 21032, 31922, 63844, 127688, 346789, 693578, 1387156, 2774312, 3814679, 7629358, 15258716, 30517432]

約数ペア:

[(1, 30517432), (2, 15258716), (4, 7629358), (8, 3814679), (11, 2774312), (22, 1387156), (44, 693578), (88, 346789), (239, 127688), (478, 63844), (956, 31922), (1451, 21032), (1912, 15961), (2629, 11608), (2902, 10516), (5258, 5804)]