2077696322

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{643}}^1$

素因数の和:919

約数の個数: 64

約数和(自身を含む): 3669872640

約数和(自身を除く): 1592176318

約数列:

[1, 2, 13, 19, 26, 31, 38, 62, 211, 247, 403, 422, 494, 589, 643, 806, 1178, 1286, 2743, 4009, 5486, 6541, 7657, 8018, 8359, 12217, 13082, 15314, 16718, 19933, 24434, 39866, 52117, 85033, 104234, 124279, 135673, 158821, 170066, 248558, 259129, 271346, 317642, 378727, 518258, 757454, 1615627, 1763749, 2577787, 3231254, 3527498, 4205863, 4923451, 5155574, 8411726, 9846902, 33511231, 54676219, 67022462, 79911397, 109352438, 159822794, 1038848161, 2077696322]

約数ペア:

[(1, 2077696322), (2, 1038848161), (13, 159822794), (19, 109352438), (26, 79911397), (31, 67022462), (38, 54676219), (62, 33511231), (211, 9846902), (247, 8411726), (403, 5155574), (422, 4923451), (494, 4205863), (589, 3527498), (643, 3231254), (806, 2577787), (1178, 1763749), (1286, 1615627), (2743, 757454), (4009, 518258), (5486, 378727), (6541, 317642), (7657, 271346), (8018, 259129), (8359, 248558), (12217, 170066), (13082, 158821), (15314, 135673), (16718, 124279), (19933, 104234), (24434, 85033), (39866, 52117)]