2247754380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{706841}}^1$

素因数の和:706906

約数の個数: 48

約数和(自身を含む): 6412470624

約数和(自身を除く): 4164716244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 706841, 1413682, 2120523, 2827364, 3534205, 4241046, 7068410, 8482092, 10602615, 14136820, 21205230, 37462573, 42410460, 74925146, 112387719, 149850292, 187312865, 224775438, 374625730, 449550876, 561938595, 749251460, 1123877190, 2247754380]

約数ペア:

[(1, 2247754380), (2, 1123877190), (3, 749251460), (4, 561938595), (5, 449550876), (6, 374625730), (10, 224775438), (12, 187312865), (15, 149850292), (20, 112387719), (30, 74925146), (53, 42410460), (60, 37462573), (106, 21205230), (159, 14136820), (212, 10602615), (265, 8482092), (318, 7068410), (530, 4241046), (636, 3534205), (795, 2827364), (1060, 2120523), (1590, 1413682), (3180, 706841)]