12903272652

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^2\times {\mathrm{486769}}^1$

素因数の和:486870

約数の個数: 36

約数和(自身を含む): 30761916920

約数和(自身を除く): 17858644268

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 2209, 4418, 6627, 8836, 13254, 26508, 486769, 973538, 1460307, 1947076, 2920614, 5841228, 22878143, 45756286, 68634429, 91512572, 137268858, 274537716, 1075272721, 2150545442, 3225818163, 4301090884, 6451636326, 12903272652]

約数ペア:

[(1, 12903272652), (2, 6451636326), (3, 4301090884), (4, 3225818163), (6, 2150545442), (12, 1075272721), (47, 274537716), (94, 137268858), (141, 91512572), (188, 68634429), (282, 45756286), (564, 22878143), (2209, 5841228), (4418, 2920614), (6627, 1947076), (8836, 1460307), (13254, 973538), (26508, 486769)]