2020694406

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{106949}}^1$

素因数の和:107068

約数の個数: 32

約数和(自身を含む): 4189017600

約数和(自身を除く): 2168323194

約数列:

[1, 2, 3, 6, 47, 67, 94, 134, 141, 201, 282, 402, 3149, 6298, 9447, 18894, 106949, 213898, 320847, 641694, 5026603, 7165583, 10053206, 14331166, 15079809, 21496749, 30159618, 42993498, 336782401, 673564802, 1010347203, 2020694406]

約数ペア:

[(1, 2020694406), (2, 1010347203), (3, 673564802), (6, 336782401), (47, 42993498), (67, 30159618), (94, 21496749), (134, 15079809), (141, 14331166), (201, 10053206), (282, 7165583), (402, 5026603), (3149, 641694), (6298, 320847), (9447, 213898), (18894, 106949)]