2109237138

素因数分解:

$2^1\times 3^3\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{10853}}^1$

素因数の和:10984

約数の個数: 64

約数和(自身を含む): 4845225600

約数和(自身を除く): 2735988462

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 61, 118, 122, 177, 183, 354, 366, 531, 549, 1062, 1098, 1593, 1647, 3186, 3294, 3599, 7198, 10797, 10853, 21594, 21706, 32391, 32559, 64782, 65118, 97173, 97677, 194346, 195354, 293031, 586062, 640327, 662033, 1280654, 1324066, 1920981, 1986099, 3841962, 3972198, 5762943, 5958297, 11525886, 11916594, 17288829, 17874891, 34577658, 35749782, 39059947, 78119894, 117179841, 234359682, 351539523, 703079046, 1054618569, 2109237138]

約数ペア:

[(1, 2109237138), (2, 1054618569), (3, 703079046), (6, 351539523), (9, 234359682), (18, 117179841), (27, 78119894), (54, 39059947), (59, 35749782), (61, 34577658), (118, 17874891), (122, 17288829), (177, 11916594), (183, 11525886), (354, 5958297), (366, 5762943), (531, 3972198), (549, 3841962), (1062, 1986099), (1098, 1920981), (1593, 1324066), (1647, 1280654), (3186, 662033), (3294, 640327), (3599, 586062), (7198, 293031), (10797, 195354), (10853, 194346), (21594, 97677), (21706, 97173), (32391, 65118), (32559, 64782)]