30434008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{4871}}^1$

素因数の和:4959

約数の個数: 32

約数和(自身を含む): 63141120

約数和(自身を除く): 32707112

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1562, 3124, 4871, 6248, 9742, 19484, 38968, 53581, 107162, 214324, 345841, 428648, 691682, 1383364, 2766728, 3804251, 7608502, 15217004, 30434008]

約数ペア:

[(1, 30434008), (2, 15217004), (4, 7608502), (8, 3804251), (11, 2766728), (22, 1383364), (44, 691682), (71, 428648), (88, 345841), (142, 214324), (284, 107162), (568, 53581), (781, 38968), (1562, 19484), (3124, 9742), (4871, 6248)]