2247259430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17286611}}^1$

素因数の和:17286631

約数の個数: 16

約数和(自身を含む): 4356226224

約数和(自身を除く): 2108966794

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 17286611, 34573222, 86433055, 172866110, 224725943, 449451886, 1123629715, 2247259430]

約数ペア:

[(1, 2247259430), (2, 1123629715), (5, 449451886), (10, 224725943), (13, 172866110), (26, 86433055), (65, 34573222), (130, 17286611)]