1836702010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{31327}}^1$

素因数の和:31399

約数の個数: 64

約数和(自身を含む): 3978906624

約数和(自身を除く): 2142204614

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 41, 55, 65, 82, 110, 130, 143, 205, 286, 410, 451, 533, 715, 902, 1066, 1430, 2255, 2665, 4510, 5330, 5863, 11726, 29315, 31327, 58630, 62654, 156635, 313270, 344597, 407251, 689194, 814502, 1284407, 1722985, 2036255, 2568814, 3445970, 4072510, 4479761, 6422035, 8959522, 12844070, 14128477, 16697291, 22398805, 28256954, 33394582, 44797610, 70642385, 83486455, 141284770, 166972910, 183670201, 367340402, 918351005, 1836702010]

約数ペア:

[(1, 1836702010), (2, 918351005), (5, 367340402), (10, 183670201), (11, 166972910), (13, 141284770), (22, 83486455), (26, 70642385), (41, 44797610), (55, 33394582), (65, 28256954), (82, 22398805), (110, 16697291), (130, 14128477), (143, 12844070), (205, 8959522), (286, 6422035), (410, 4479761), (451, 4072510), (533, 3445970), (715, 2568814), (902, 2036255), (1066, 1722985), (1430, 1284407), (2255, 814502), (2665, 689194), (4510, 407251), (5330, 344597), (5863, 313270), (11726, 156635), (29315, 62654), (31327, 58630)]