1988079126

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{487}}^1\times {\mathrm{5623}}^1$

素因数の和:6137

約数の個数: 48

約数和(自身を含む): 4380241152

約数和(自身を除く): 2392162026

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 487, 726, 974, 1461, 2922, 5357, 5623, 10714, 11246, 16071, 16869, 32142, 33738, 58927, 61853, 117854, 123706, 176781, 185559, 353562, 371118, 680383, 1360766, 2041149, 2738401, 4082298, 5476802, 8215203, 16430406, 30122411, 60244822, 90367233, 180734466, 331346521, 662693042, 994039563, 1988079126]

約数ペア:

[(1, 1988079126), (2, 994039563), (3, 662693042), (6, 331346521), (11, 180734466), (22, 90367233), (33, 60244822), (66, 30122411), (121, 16430406), (242, 8215203), (363, 5476802), (487, 4082298), (726, 2738401), (974, 2041149), (1461, 1360766), (2922, 680383), (5357, 371118), (5623, 353562), (10714, 185559), (11246, 176781), (16071, 123706), (16869, 117854), (32142, 61853), (33738, 58927)]