20232979986

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{35423}}^1\times {\mathrm{4139}}^1$

素因数の和:39590

約数の個数: 32

約数和(自身を含む): 42236743680

約数和(自身を除く): 22003763694

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 4139, 8278, 12417, 24834, 35423, 70846, 95197, 106269, 190394, 212538, 285591, 571182, 814729, 1629458, 2444187, 4888374, 146615797, 293231594, 439847391, 879694782, 3372163331, 6744326662, 10116489993, 20232979986]

約数ペア:

[(1, 20232979986), (2, 10116489993), (3, 6744326662), (6, 3372163331), (23, 879694782), (46, 439847391), (69, 293231594), (138, 146615797), (4139, 4888374), (8278, 2444187), (12417, 1629458), (24834, 814729), (35423, 571182), (70846, 285591), (95197, 212538), (106269, 190394)]