30157688

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{3533}}^1$

素因数の和:3647

約数の個数: 32

約数和(自身を含む): 62339760

約数和(自身を除く): 32182072

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 97, 194, 388, 776, 1067, 2134, 3533, 4268, 7066, 8536, 14132, 28264, 38863, 77726, 155452, 310904, 342701, 685402, 1370804, 2741608, 3769711, 7539422, 15078844, 30157688]

約数ペア:

[(1, 30157688), (2, 15078844), (4, 7539422), (8, 3769711), (11, 2741608), (22, 1370804), (44, 685402), (88, 342701), (97, 310904), (194, 155452), (388, 77726), (776, 38863), (1067, 28264), (2134, 14132), (3533, 8536), (4268, 7066)]