2912269612

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5474191}}^1$

素因数の和:5474221

約数の個数: 24

約数和(自身を含む): 6131095040

約数和(自身を除く): 3218825428

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 5474191, 10948382, 21896764, 38319337, 76638674, 104009629, 153277348, 208019258, 416038516, 728067403, 1456134806, 2912269612]

約数ペア:

[(1, 2912269612), (2, 1456134806), (4, 728067403), (7, 416038516), (14, 208019258), (19, 153277348), (28, 104009629), (38, 76638674), (76, 38319337), (133, 21896764), (266, 10948382), (532, 5474191)]