2247620730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{433}}^1\times {\mathrm{2437}}^1$

素因数の和:2951

約数の個数: 64

約数和(自身を含む): 5485148928

約数和(自身を除く): 3237528198

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 433, 710, 866, 1065, 1299, 2130, 2165, 2437, 2598, 4330, 4874, 6495, 7311, 12185, 12990, 14622, 24370, 30743, 36555, 61486, 73110, 92229, 153715, 173027, 184458, 307430, 346054, 461145, 519081, 865135, 922290, 1038162, 1055221, 1730270, 2110442, 2595405, 3165663, 5190810, 5276105, 6331326, 10552210, 15828315, 31656630, 74920691, 149841382, 224762073, 374603455, 449524146, 749206910, 1123810365, 2247620730]

約数ペア:

[(1, 2247620730), (2, 1123810365), (3, 749206910), (5, 449524146), (6, 374603455), (10, 224762073), (15, 149841382), (30, 74920691), (71, 31656630), (142, 15828315), (213, 10552210), (355, 6331326), (426, 5276105), (433, 5190810), (710, 3165663), (866, 2595405), (1065, 2110442), (1299, 1730270), (2130, 1055221), (2165, 1038162), (2437, 922290), (2598, 865135), (4330, 519081), (4874, 461145), (6495, 346054), (7311, 307430), (12185, 184458), (12990, 173027), (14622, 153715), (24370, 92229), (30743, 73110), (36555, 61486)]