2017681944

素因数分解:

$2^3\times 3^1\times {\mathrm{2131}}^1\times {\mathrm{39451}}^1$

素因数の和:41591

約数の個数: 32

約数和(自身を含む): 5046699840

約数和(自身を除く): 3029017896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2131, 4262, 6393, 8524, 12786, 17048, 25572, 39451, 51144, 78902, 118353, 157804, 236706, 315608, 473412, 946824, 84070081, 168140162, 252210243, 336280324, 504420486, 672560648, 1008840972, 2017681944]

約数ペア:

[(1, 2017681944), (2, 1008840972), (3, 672560648), (4, 504420486), (6, 336280324), (8, 252210243), (12, 168140162), (24, 84070081), (2131, 946824), (4262, 473412), (6393, 315608), (8524, 236706), (12786, 157804), (17048, 118353), (25572, 78902), (39451, 51144)]