30888933826

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{42461}}^1$

素因数の和:42690

約数の個数: 32

約数和(自身を含む): 48427061760

約数和(自身を除く): 17538127934

約数列:

[1, 2, 47, 71, 94, 109, 142, 218, 3337, 5123, 6674, 7739, 10246, 15478, 42461, 84922, 363733, 727466, 1995667, 3014731, 3991334, 4628249, 6029462, 9256498, 141692357, 217527703, 283384714, 328605679, 435055406, 657211358, 15444466913, 30888933826]

約数ペア:

[(1, 30888933826), (2, 15444466913), (47, 657211358), (71, 435055406), (94, 328605679), (109, 283384714), (142, 217527703), (218, 141692357), (3337, 9256498), (5123, 6029462), (6674, 4628249), (7739, 3991334), (10246, 3014731), (15478, 1995667), (42461, 727466), (84922, 363733)]