2912497926

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1204507}}^1$

素因数の和:1204556

約数の個数: 32

約数和(自身を含む): 6475435008

約数和(自身を除く): 3562937082

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 1204507, 2409014, 3613521, 7227042, 15658591, 31317182, 37339717, 46975773, 74679434, 93951546, 112019151, 224038302, 485416321, 970832642, 1456248963, 2912497926]

約数ペア:

[(1, 2912497926), (2, 1456248963), (3, 970832642), (6, 485416321), (13, 224038302), (26, 112019151), (31, 93951546), (39, 74679434), (62, 46975773), (78, 37339717), (93, 31317182), (186, 15658591), (403, 7227042), (806, 3613521), (1209, 2409014), (2418, 1204507)]