2013176020

素因数分解:

$2^2\times 5^1\times {\mathrm{347}}^1\times {\mathrm{290083}}^1$

素因数の和:290439

約数の個数: 24

約数和(自身を含む): 4239867744

約数和(自身を除く): 2226691724

約数列:

[1, 2, 4, 5, 10, 20, 347, 694, 1388, 1735, 3470, 6940, 290083, 580166, 1160332, 1450415, 2900830, 5801660, 100658801, 201317602, 402635204, 503294005, 1006588010, 2013176020]

約数ペア:

[(1, 2013176020), (2, 1006588010), (4, 503294005), (5, 402635204), (10, 201317602), (20, 100658801), (347, 5801660), (694, 2900830), (1388, 1450415), (1735, 1160332), (3470, 580166), (6940, 290083)]