2353452478

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{8443}}^1$

素因数の和:8680

約数の個数: 32

約数和(自身を含む): 3881267712

約数和(自身を除く): 1527815234

約数列:

[1, 2, 13, 26, 71, 142, 151, 302, 923, 1846, 1963, 3926, 8443, 10721, 16886, 21442, 109759, 139373, 219518, 278746, 599453, 1198906, 1274893, 2549786, 7792889, 15585778, 16573609, 33147218, 90517403, 181034806, 1176726239, 2353452478]

約数ペア:

[(1, 2353452478), (2, 1176726239), (13, 181034806), (26, 90517403), (71, 33147218), (142, 16573609), (151, 15585778), (302, 7792889), (923, 2549786), (1846, 1274893), (1963, 1198906), (3926, 599453), (8443, 278746), (10721, 219518), (16886, 139373), (21442, 109759)]