2086230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{353}}^1$

素因数の和:560

約数の個数: 32

約数和(自身を含む): 5046624

約数和(自身を除く): 2960394

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 197, 353, 394, 591, 706, 985, 1059, 1182, 1765, 1970, 2118, 2955, 3530, 5295, 5910, 10590, 69541, 139082, 208623, 347705, 417246, 695410, 1043115, 2086230]

約数ペア:

[(1, 2086230), (2, 1043115), (3, 695410), (5, 417246), (6, 347705), (10, 208623), (15, 139082), (30, 69541), (197, 10590), (353, 5910), (394, 5295), (591, 3530), (706, 2955), (985, 2118), (1059, 1970), (1182, 1765)]