419146638

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{431}}^1\times {\mathrm{1487}}^1$

素因数の和:2032

約数の個数: 32

約数和(自身を含む): 848517120

約数和(自身を除く): 429370482

約数列:

[1, 2, 3, 6, 109, 218, 327, 431, 654, 862, 1293, 1487, 2586, 2974, 4461, 8922, 46979, 93958, 140937, 162083, 281874, 324166, 486249, 640897, 972498, 1281794, 1922691, 3845382, 69857773, 139715546, 209573319, 419146638]

約数ペア:

[(1, 419146638), (2, 209573319), (3, 139715546), (6, 69857773), (109, 3845382), (218, 1922691), (327, 1281794), (431, 972498), (654, 640897), (862, 486249), (1293, 324166), (1487, 281874), (2586, 162083), (2974, 140937), (4461, 93958), (8922, 46979)]