2687981496

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{431}}^1\times {\mathrm{4903}}^1$

素因数の和:5396

約数の個数: 64

約数和(自身を含む): 6864030720

約数和(自身を除く): 4176049224

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 431, 636, 862, 1272, 1293, 1724, 2586, 3448, 4903, 5172, 9806, 10344, 14709, 19612, 22843, 29418, 39224, 45686, 58836, 68529, 91372, 117672, 137058, 182744, 259859, 274116, 519718, 548232, 779577, 1039436, 1559154, 2078872, 2113193, 3118308, 4226386, 6236616, 6339579, 8452772, 12679158, 16905544, 25358316, 50716632, 111999229, 223998458, 335997687, 447996916, 671995374, 895993832, 1343990748, 2687981496]

約数ペア:

[(1, 2687981496), (2, 1343990748), (3, 895993832), (4, 671995374), (6, 447996916), (8, 335997687), (12, 223998458), (24, 111999229), (53, 50716632), (106, 25358316), (159, 16905544), (212, 12679158), (318, 8452772), (424, 6339579), (431, 6236616), (636, 4226386), (862, 3118308), (1272, 2113193), (1293, 2078872), (1724, 1559154), (2586, 1039436), (3448, 779577), (4903, 548232), (5172, 519718), (9806, 274116), (10344, 259859), (14709, 182744), (19612, 137058), (22843, 117672), (29418, 91372), (39224, 68529), (45686, 58836)]