2025520249532

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{12479}}^1\times {\mathrm{3121429}}^1$

素因数の和:3133925

約数の個数: 24

約数和(自身を含む): 3817633747200

約数和(自身を除く): 1792113497668

約数列:

[1, 2, 4, 13, 26, 52, 12479, 24958, 49916, 162227, 324454, 648908, 3121429, 6242858, 12485716, 40578577, 81157154, 162314308, 38952312491, 77904624982, 155809249964, 506380062383, 1012760124766, 2025520249532]

約数ペア:

[(1, 2025520249532), (2, 1012760124766), (4, 506380062383), (13, 155809249964), (26, 77904624982), (52, 38952312491), (12479, 162314308), (24958, 81157154), (49916, 40578577), (162227, 12485716), (324454, 6242858), (648908, 3121429)]