2212795878

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{9967549}}^1$

素因数の和:9967591

約数の個数: 16

約数和(自身を含む): 4545202800

約数和(自身を除く): 2332406922

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 9967549, 19935098, 29902647, 59805294, 368799313, 737598626, 1106397939, 2212795878]

約数ペア:

[(1, 2212795878), (2, 1106397939), (3, 737598626), (6, 368799313), (37, 59805294), (74, 29902647), (111, 19935098), (222, 9967549)]