2018139130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{617}}^1\times {\mathrm{46727}}^1$

素因数の和:47358

約数の個数: 32

約数和(自身を含む): 4158418176

約数和(自身を除く): 2140279046

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 617, 1234, 3085, 4319, 6170, 8638, 21595, 43190, 46727, 93454, 233635, 327089, 467270, 654178, 1635445, 3270890, 28830559, 57661118, 144152795, 201813913, 288305590, 403627826, 1009069565, 2018139130]

約数ペア:

[(1, 2018139130), (2, 1009069565), (5, 403627826), (7, 288305590), (10, 201813913), (14, 144152795), (35, 57661118), (70, 28830559), (617, 3270890), (1234, 1635445), (3085, 654178), (4319, 467270), (6170, 327089), (8638, 233635), (21595, 93454), (43190, 46727)]