20003106

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{797}}^1$

素因数の和:938

約数の個数: 32

約数和(自身を含む): 41368320

約数和(自身を除く): 21365214

約数列:

[1, 2, 3, 6, 47, 89, 94, 141, 178, 267, 282, 534, 797, 1594, 2391, 4183, 4782, 8366, 12549, 25098, 37459, 70933, 74918, 112377, 141866, 212799, 224754, 425598, 3333851, 6667702, 10001553, 20003106]

約数ペア:

[(1, 20003106), (2, 10001553), (3, 6667702), (6, 3333851), (47, 425598), (89, 224754), (94, 212799), (141, 141866), (178, 112377), (267, 74918), (282, 70933), (534, 37459), (797, 25098), (1594, 12549), (2391, 8366), (4183, 4782)]