4927871518

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{421}}^1\times {\mathrm{659}}^1$

素因数の和:1272

約数の個数: 32

約数和(自身を含む): 7580200320

約数和(自身を除く): 2652328802

約数列:

[1, 2, 83, 107, 166, 214, 421, 659, 842, 1318, 8881, 17762, 34943, 45047, 54697, 69886, 70513, 90094, 109394, 141026, 277439, 554878, 3738901, 5852579, 7477802, 11705158, 23027437, 29685973, 46054874, 59371946, 2463935759, 4927871518]

約数ペア:

[(1, 4927871518), (2, 2463935759), (83, 59371946), (107, 46054874), (166, 29685973), (214, 23027437), (421, 11705158), (659, 7477802), (842, 5852579), (1318, 3738901), (8881, 554878), (17762, 277439), (34943, 141026), (45047, 109394), (54697, 90094), (69886, 70513)]