20155096446

素因数分解:

$2^1\times 3^1\times {\mathrm{379}}^1\times {\mathrm{941}}^1\times {\mathrm{9419}}^1$

素因数の和:10744

約数の個数: 32

約数和(自身を含む): 40463798400

約数和(自身を除く): 20308701954

約数列:

[1, 2, 3, 6, 379, 758, 941, 1137, 1882, 2274, 2823, 5646, 9419, 18838, 28257, 56514, 356639, 713278, 1069917, 2139834, 3569801, 7139602, 8863279, 10709403, 17726558, 21418806, 26589837, 53179674, 3359182741, 6718365482, 10077548223, 20155096446]

約数ペア:

[(1, 20155096446), (2, 10077548223), (3, 6718365482), (6, 3359182741), (379, 53179674), (758, 26589837), (941, 21418806), (1137, 17726558), (1882, 10709403), (2274, 8863279), (2823, 7139602), (5646, 3569801), (9419, 2139834), (18838, 1069917), (28257, 713278), (56514, 356639)]