2013375468

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12906253}}^1$

素因数の和:12906273

約数の個数: 24

約数和(自身を含む): 5059251568

約数和(自身を除く): 3045876100

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 12906253, 25812506, 38718759, 51625012, 77437518, 154875036, 167781289, 335562578, 503343867, 671125156, 1006687734, 2013375468]

約数ペア:

[(1, 2013375468), (2, 1006687734), (3, 671125156), (4, 503343867), (6, 335562578), (12, 167781289), (13, 154875036), (26, 77437518), (39, 51625012), (52, 38718759), (78, 25812506), (156, 12906253)]