20162842530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{18164723}}^1$

素因数の和:18164770

約数の個数: 32

約数和(自身を含む): 49698684864

約数和(自身を除く): 29535842334

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 18164723, 36329446, 54494169, 90823615, 108988338, 181647230, 272470845, 544941690, 672094751, 1344189502, 2016284253, 3360473755, 4032568506, 6720947510, 10081421265, 20162842530]

約数ペア:

[(1, 20162842530), (2, 10081421265), (3, 6720947510), (5, 4032568506), (6, 3360473755), (10, 2016284253), (15, 1344189502), (30, 672094751), (37, 544941690), (74, 272470845), (111, 181647230), (185, 108988338), (222, 90823615), (370, 54494169), (555, 36329446), (1110, 18164723)]