663170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:154

約数の個数: 32

約数和(自身を含む): 1306368

約数和(自身を除く): 643198

約数列:

[1, 2, 5, 10, 17, 34, 47, 83, 85, 94, 166, 170, 235, 415, 470, 799, 830, 1411, 1598, 2822, 3901, 3995, 7055, 7802, 7990, 14110, 19505, 39010, 66317, 132634, 331585, 663170]

約数ペア:

[(1, 663170), (2, 331585), (5, 132634), (10, 66317), (17, 39010), (34, 19505), (47, 14110), (83, 7990), (85, 7802), (94, 7055), (166, 3995), (170, 3901), (235, 2822), (415, 1598), (470, 1411), (799, 830)]