20341759658

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{571}}^1\times {\mathrm{30553}}^1$

素因数の和:31190

約数の個数: 32

約数和(自身を含む): 33975070272

約数和(自身を除く): 13633310614

約数列:

[1, 2, 11, 22, 53, 106, 571, 583, 1142, 1166, 6281, 12562, 30263, 30553, 60526, 61106, 332893, 336083, 665786, 672166, 1619309, 3238618, 17445763, 17812399, 34891526, 35624798, 191903393, 383806786, 924625439, 1849250878, 10170879829, 20341759658]

約数ペア:

[(1, 20341759658), (2, 10170879829), (11, 1849250878), (22, 924625439), (53, 383806786), (106, 191903393), (571, 35624798), (583, 34891526), (1142, 17812399), (1166, 17445763), (6281, 3238618), (12562, 1619309), (30263, 672166), (30553, 665786), (60526, 336083), (61106, 332893)]