2007455212

素因数分解:

$2^2\times 7^1\times {\mathrm{653}}^1\times {\mathrm{109793}}^1$

素因数の和:110457

約数の個数: 24

約数和(自身を含む): 4021095456

約数和(自身を除く): 2013640244

約数列:

[1, 2, 4, 7, 14, 28, 653, 1306, 2612, 4571, 9142, 18284, 109793, 219586, 439172, 768551, 1537102, 3074204, 71694829, 143389658, 286779316, 501863803, 1003727606, 2007455212]

約数ペア:

[(1, 2007455212), (2, 1003727606), (4, 501863803), (7, 286779316), (14, 143389658), (28, 71694829), (653, 3074204), (1306, 1537102), (2612, 768551), (4571, 439172), (9142, 219586), (18284, 109793)]