20010430062

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{158812937}}^1$

素因数の和:158812952

約数の個数: 24

約数和(自身を含む): 49549636656

約数和(自身を除く): 29539206594

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 158812937, 317625874, 476438811, 952877622, 1111690559, 1429316433, 2223381118, 2858632866, 3335071677, 6670143354, 10005215031, 20010430062]

約数ペア:

[(1, 20010430062), (2, 10005215031), (3, 6670143354), (6, 3335071677), (7, 2858632866), (9, 2223381118), (14, 1429316433), (18, 1111690559), (21, 952877622), (42, 476438811), (63, 317625874), (126, 158812937)]