2019439892

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{35521}}^1$

素因数の和:35819

約数の個数: 24

約数和(自身を含む): 3607472232

約数和(自身を除く): 1588032340

約数列:

[1, 2, 4, 61, 122, 233, 244, 466, 932, 14213, 28426, 35521, 56852, 71042, 142084, 2166781, 4333562, 8276393, 8667124, 16552786, 33105572, 504859973, 1009719946, 2019439892]

約数ペア:

[(1, 2019439892), (2, 1009719946), (4, 504859973), (61, 33105572), (122, 16552786), (233, 8667124), (244, 8276393), (466, 4333562), (932, 2166781), (14213, 142084), (28426, 71042), (35521, 56852)]