2998448664

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{811}}^1\times {\mathrm{1213}}^1$

素因数の和:2160

約数の個数: 64

約数和(自身を含む): 7570698240

約数和(自身を除く): 4572249576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 254, 381, 508, 762, 811, 1016, 1213, 1524, 1622, 2426, 2433, 3048, 3244, 3639, 4852, 4866, 6488, 7278, 9704, 9732, 14556, 19464, 29112, 102997, 154051, 205994, 308102, 308991, 411988, 462153, 616204, 617982, 823976, 924306, 983743, 1232408, 1235964, 1848612, 1967486, 2471928, 2951229, 3697224, 3934972, 5902458, 7869944, 11804916, 23609832, 124935361, 249870722, 374806083, 499741444, 749612166, 999482888, 1499224332, 2998448664]

約数ペア:

[(1, 2998448664), (2, 1499224332), (3, 999482888), (4, 749612166), (6, 499741444), (8, 374806083), (12, 249870722), (24, 124935361), (127, 23609832), (254, 11804916), (381, 7869944), (508, 5902458), (762, 3934972), (811, 3697224), (1016, 2951229), (1213, 2471928), (1524, 1967486), (1622, 1848612), (2426, 1235964), (2433, 1232408), (3048, 983743), (3244, 924306), (3639, 823976), (4852, 617982), (4866, 616204), (6488, 462153), (7278, 411988), (9704, 308991), (9732, 308102), (14556, 205994), (19464, 154051), (29112, 102997)]