30617246

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{823}}^1$

素因数の和:944

約数の個数: 32

約数和(自身を含む): 53395200

約数和(自身を除く): 22777954

約数列:

[1, 2, 11, 19, 22, 38, 89, 178, 209, 418, 823, 979, 1646, 1691, 1958, 3382, 9053, 15637, 18106, 18601, 31274, 37202, 73247, 146494, 172007, 344014, 805717, 1391693, 1611434, 2783386, 15308623, 30617246]

約数ペア:

[(1, 30617246), (2, 15308623), (11, 2783386), (19, 1611434), (22, 1391693), (38, 805717), (89, 344014), (178, 172007), (209, 146494), (418, 73247), (823, 37202), (979, 31274), (1646, 18601), (1691, 18106), (1958, 15637), (3382, 9053)]