2299681272

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{21157}}^1$

素因数の和:21820

約数の個数: 64

約数和(自身を含む): 6580984320

約数和(自身を除く): 4281303048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 647, 1294, 1941, 2588, 3882, 4529, 5176, 7764, 9058, 13587, 15528, 18116, 21157, 27174, 36232, 42314, 54348, 63471, 84628, 108696, 126942, 148099, 169256, 253884, 296198, 444297, 507768, 592396, 888594, 1184792, 1777188, 3554376, 13688579, 27377158, 41065737, 54754316, 82131474, 95820053, 109508632, 164262948, 191640106, 287460159, 328525896, 383280212, 574920318, 766560424, 1149840636, 2299681272]

約数ペア:

[(1, 2299681272), (2, 1149840636), (3, 766560424), (4, 574920318), (6, 383280212), (7, 328525896), (8, 287460159), (12, 191640106), (14, 164262948), (21, 109508632), (24, 95820053), (28, 82131474), (42, 54754316), (56, 41065737), (84, 27377158), (168, 13688579), (647, 3554376), (1294, 1777188), (1941, 1184792), (2588, 888594), (3882, 592396), (4529, 507768), (5176, 444297), (7764, 296198), (9058, 253884), (13587, 169256), (15528, 148099), (18116, 126942), (21157, 108696), (27174, 84628), (36232, 63471), (42314, 54348)]