2037462

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{349}}^1$

素因数の和:500

約数の個数: 32

約数和(自身を含む): 4704000

約数和(自身を除く): 2666538

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 349, 417, 698, 834, 973, 1047, 1946, 2094, 2443, 2919, 4886, 5838, 7329, 14658, 48511, 97022, 145533, 291066, 339577, 679154, 1018731, 2037462]

約数ペア:

[(1, 2037462), (2, 1018731), (3, 679154), (6, 339577), (7, 291066), (14, 145533), (21, 97022), (42, 48511), (139, 14658), (278, 7329), (349, 5838), (417, 4886), (698, 2919), (834, 2443), (973, 2094), (1047, 1946)]