2378353510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{630863}}^1$

素因数の和:630912

約数の個数: 32

約数和(自身を含む): 4769331840

約数和(自身を除く): 2390978330

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 630863, 1261726, 3154315, 6308630, 8201219, 16402438, 18295027, 36590054, 41006095, 82012190, 91475135, 182950270, 237835351, 475670702, 1189176755, 2378353510]

約数ペア:

[(1, 2378353510), (2, 1189176755), (5, 475670702), (10, 237835351), (13, 182950270), (26, 91475135), (29, 82012190), (58, 41006095), (65, 36590054), (130, 18295027), (145, 16402438), (290, 8201219), (377, 6308630), (754, 3154315), (1885, 1261726), (3770, 630863)]